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you can use electrical cars.

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You can reduce pollution caused by vehicles by making sure there is a catalytic converter is in your car. A catalytic converter is a part of the exhaust system that reduces emissions of carbon monoxide, hydrocarbons, and nitrogen oxides. To reduce air pollution you can reduce certain types of energy use.

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You can reduce air pollution caused by vehicles is by using catalytic converter. Catalytic Converter is a part of the exhaust that reduces less smoke coming from the exhaust.

How I can reduces air pollution is by using less gas from the vehicles and use more energy, and another thing is using a little bit less of energy from t.v., lights.

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We can reduce air pollution by controlling emissions from vehicles and factories.

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To stop pollution from cars and trucks all you have to do is ride bikes or you should get more rides from others there would be less cars on the roads. And to stop all pollution from spreading all you have to do is keep your community.

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You can control pollution in vehicles by using a catalytic converter. This reduces the smoke that cars give of.

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To reduce air pollution you can't burn things that way burning stuff will be less of a problem other ways to stop this is by getting rid of factory's that we don't need like shoe factory's.

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You can reduce pollution caused by vehicles by change the form it gets powered by. Most vehicles get powered my gas and that causes air pollution but there are some cars that are powered by electricity which don't really pollute the air.

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You can reduce pollution caused by vehicles by hydrocarbons, taking harmful gases out, making other kinds of cars to reduce air pollution, and having a catalytic converter which reduces emissions of carbon monoxide, hydrocarbons, and nitrogen oxides.

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You can reduce pollution caused by vehicles by making more solar powered cars or cars that can charge on power. To reduce air pollution in general we can use less harmful products to the environment.

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I can reduce pollution caused by vehicles by reducing carbon monoxide, hydrocarbons, and nitrogen oxides. I can reduce air pollution in general by controlling emissions. Emissions are when factories burned coal and released it in the air.

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You can reduce pollution in vehicles by taking the dangerous gases out and putting less harmful gases in like carbon dioxide. To reduce air pollution the main thing we need to do is control emission

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You can reduce pollution caused by the vehicles by using catalytic converter. Catalytic converter is a part of a exhaust system that help reduce carbon monoxides, hydrocarbons and nitrogen oxides. It can cause gas to react with less-harmful carbon dioxide, and water.

You can reduce in general by controlling emissions. Also, you can reduce pollution by using less energy which reduces commissions,.

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Cars and trucks now contain pollution-control devices. This device causes the gases to react, forming less-harmful carbon dioxide and water. You can help reduce air pollution by reducing certain types of energy use.

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How can you reduce pollution caused by vehicles?

What can you do to reduce air pollution in general?

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Some other issues that global nation would work together to solve is plant gardens, control littering, keep the community clean, also there should be days when everyone just go help clean out lakes, oceans, rivers.

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Some other issues that global nation could work together to solve is by using less gasoline for cars and trucks and start using little electric cars. Another example is to tell people to stop throwing trash or plastic in the ocean or lakes cause animals that live in the water could think it is food and eat it and get really sick and die.

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Pollution from cars is dangerous for living things on Earth. Ways to fix this is by making sure you have catalytic converter in your car, this causes a reduce of pollution. Reducing air pollution in general is very difficult due to all of the things that produce this pollution. But there are ways to lower the use of it. Such as reducing your energy usage, turning off lights, computers, and televisions if there not being used. You a different transportation like carpooling, walking, or riding bikes because there's fewer cars polluting air with their cars.

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Some issues global nations could work together to solve are pollution, world hunger, homelessness, and clean water.

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Some other issues that global nations could work together to solve are air pollution, making less of CFCs, redesign some substances that can harm the ozone layer or wildlife, and lastly solving world hunger.

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Global nations could work together to ban the use of ozone-depleting substances, including CFCs. CFC molecules remain in the atmosphere for a long time. scientist predicts that is the ban on ozone-depleting substances is maintained, the ozone layer will gradually recover. They can also work together to reduce air pollution by reducing certain types of energy use.

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Some other issues global nations can work together to solve is pollution because pollution will start to become a huge problem on us and creatures all over the world one way they could solve this problem is using less gases and use electric cars that run on solar power so we will only be allowed to drive during the day so we will not be using so much gas.

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Some other issues global nations could work together to solve are the amounts of CFC products that people have access to and the amount of air pollution available. For example smoking is legal so there isn't much people can do about it.

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The CFCs effect the ozone layer by the CFCs blocking the cycle of the ozone molecules  which collect ultraviolet radiation. This situation causes the hole that was formed.

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Some other issues that global nations could work together to solve is to pick up things after our self's, helping the homeless, feed the people who are starving, and

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Some other issues that global nations could work together to solve are pollution with CFCs, making some product with plastic foams so that it won't cause more CFCs.

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Some issues that global nations could solve are pollution, making products without CFC, make things healthier, and finally controlling the amount of smoke factories give off.

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Other issues is world hunger. kids in Africa have barely any food or water. kids should have a chance to have a proper meal. no little scraps of meat a real cow and no disease filled water real water from a clean well from the U.S.A.

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The global nations have multiple issues where we could work together to solve. For example banning all CFC uses due to the harm it has on humans. Also have less factories polluting bad air this is harmful for all living things. There are many other problems throughout the nation that humans need to fix and look into.

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Some other issues that global nation could do to work together to solve a problem is pollution. We can help ground and water pollution by picking up after our self. Also by picking after some one else.

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Other issues that global nation could work together to solve is using pump sprays instead of spray cans so we don't use CFCs. Lastly we can stop littering to protect our environment  and the people that live in it.

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They could redesign refrigerators and air conditioners. Replace most spray cans with pump sprays. And make plastic foam without using CFC's.

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What are some other issues that global nations could work together to solve?

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The CFCs effects the ozone layer by blocking the cycle where the ozone molecules absorb ultraviolet radiation. When the CFCs reaches close enough to the ozone it will create a big hole.

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There's a effect on the ozone layer due to CFCs causing the layer to have a hole. Which had caused CFCs to block the rotation where ozone molecules absorb ultraviolet radiation. Causing more ultraviolet light to reach Earth's surface.

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The effects that CFCs had on the ozone layer by blocking the cycle of the ozone molecules absorb ultraviolet radiation and as a result ultraviolet light reaches Earths surface. When the CFCs reach the ozone it causes a big hole.

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Chlorofluorocarbons have a big affect on the ozone layer by blocking it form absorbing ultraviolet radiation CFCs also are creating a hole in the ozone layer which as time passes by it will keep getting bigger.

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Effect that have CFCs have on the ozone layer is that chlorofluocarbons blocks the cycle where the ozone molecules absorb ultraviolent radiation. Chlorofluocarbons reach so high into the atmosphere and when chlorofluocarbon blocks the ozone more ultraviolet light will reach the Earth's surfaces. Cfcs what causes a hole in the ozone.

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The effect that the CFCs had on the ozone layer is the CFCs block the cycle in which ozone molecules absorb ultraviolet radiation so more ultraviolet light reaches Earth's surface. Scientists observed from satellite images that the ozone layer over Antarctica was growing thinner. The amount of ozone in the ozone layer was decreasing which caused a hole.

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The effect that CFC has on the ozone layer is that it can block the cycle that ozone molecules absorb ultraviolet radiation and the hole was caused because of the amount ozone that's been depleted. CFC is also used for things such as spray cans, and other house hold items.

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CFC's block Ozone from absorbing ultraviolet radiation, this causes more ultraviolet radiation. Also CFC's destroy the Ozone layer and leaves a hole in the Ozone layer.

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The CFCs effect the ozone layer because they block the cycle where ozone absorbs sunlight so the ultraviolet light reaches the earth. This is why there is a ozone hole.

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CFCs have an affect on the ozone layer because the CFCs are contained in most of our everyday products. When they are sprayed into the air the ozone reacts to it. Once the ozone reacts to it, it can no longer absorb the ultraviolet radiation. Which causes more heat to reach Earths surface. The amount of ozone has been decreasing wich caused a depletion of ozone and it made a hole in the ozone.

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CFCs have major effect on the ozone layer. CFCs are chlorofluorocarbons. They are human made gases that contain chlorine and fluorine. They are used in household objects like conditioners and spray cans. The CFCs have the ability to block the cycle in which the ozone can not absorb ultraviolet radiation. Since the CFCs are blocking the ozone more harmful rays gets past the ozone. In the 1970s scientists observed the ozone layer over Antarctica , which was thinning. They said it could be a depletion or ozone hole.

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The effect CFCs have on the ozone layer is that the human made chlorofluorocarbons have made a hole in the ozone layer. CFCs are things that contain chlorine and fluorine. Like air conditioners and spray cans. CFCs causes more heat to reach Earths surface.

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What effect have CFCs had on the ozone layer?

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Ozone can be beneficial because it protects us from uv rays it can also be harmful because it takes the form of smog.

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Ozone may be an beneficial for humans and harmful to humans. Ozone is a helpful for you because it saves your body from getting less burnt when your out in the sun. Ozone is harmful to you because when it is close to the Surface of Earth it its in the form of a smog which very harmful to humans.

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The CFC's block ozone molecules absorb ultraviolet radiation and as a result more ultraviolet light reaches Earth's surface. CFC's reach high into the atmosphere and react with ozone molecules. The major cause of the ozone hole is a group of gases called CFC's.

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How the ozone layer can be harmful to humans because the ozone layer is very close to the Earth. How the ozone layer is helpful is by it does not give us bad sunburns if we did not have it the sunburns would be much more painful and it protects people from ultraviolet radiation which can effect sunburns, eye diseases, and skin cancer.

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Ozone can be harmful because it can cause lung infections and damage the bodys defense against infections. Ozone can be beneficial because it protects you from ultraviolet radiation which includes sunburn eye diseases and skin cancer.

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A large part is smoking an transportation from everyone. Air can not stay in one place power plants help make this spread out and make air pollution.

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the effect CFC s have on ozone is that it blocks the cycle in wich ozone cant be made. witch leads to a hole in the ozone layer.

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Ozone can be beneficial because it protects people from too much of ultraviolet radiation and it can be harmful because it is close to the earth's surface.

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The ozone close to Earths surface which takes the form of smog is harmful. But the ozone that's higher in the atmosphere protects us from too much ultraviolet radiation because we cannot breathe it.

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Ozone can be beneficial by protecting us from sun burns, eye diseases, and skin cancer. But when close to Earth’s surface Ozone turns into smog.

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Ozone can be both harmful and beneficial. It can be beneficial by protecting us from the sun and getting things such as sunburns, eye diseases, and skin cancer.  But is harmful because it is pollutant.  The ozone closest to us is harmful because it is smog.  The ozone in the atmosphere is good because it protects us from to much ultraviolet radiation.

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Ozone can be beneficial because even the smallest amount of ozone in the ozone layer protects people from the effects of too much ultraviolet radiation such as a sunburn, eye diseases, and skin cancer. Ozone can also be harmful because when the ozone is close to Earth’s surface it isn’t a pollutant that’s in the form of smog.

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Ozone can be helpful because it prevents us to get sunburn. Ozone protects us to get to much of ultraviolet radiation, which can effect sunburn, eye disease, and skin cancer. Ozone can be harmful because ozone is close to Earth's surface in the form of smog.

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Ozone can be both harmful and beneficial because ozone is a pollutant but, with it we are protected from ultraviolet radiation. If the ozone is close enough to the surface that we can breathe the ozone it will create smog. If it is farther away it helps us and our bodies be protected from too much heat so we don’t burn.

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The ozone can be both harmful and beneficial because the ozone protects Earth from having to much ultraviolet radiation. The ozone can be harmful by not absorbing a lot of ultraviolet radiation.

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How can ozone be both harmful and beneficial?

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Ozone can be both harmful and benificial. It can be harmful because when it is close to earth it is smog which is dangerous. It is benificial because when's it is not close to earth and is higher in the atmosphere it protects us from ultraviolet radiation.

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The substances that can cause air pollution are carbon monoxide and radon. Carbon monoxide can be very harmful to humans because it can fill the entire house with it making it very deadly. Radon can also be deadly because it is radioactive. If you breathe in radon you can have many years of lung cancer. Another that can cause it is dust and any type of animal hair.

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The kinds of substances that can cause indoor air pollution is carbon monoxide witch is usually in homes where it is lite by wood, coal, oil, and gas it can also be caused by radon entering through cracks in basements or floors.

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The substances that can cause indoor pollution are toxins.  By toxins I mean nail polish, paint, cigarette smoke and,glues.  This can cause an overload on carbon monoxide.  Another indoor air pollutant is radon.  Radon is radioactive and can come through cracks in walls, floors, and certain rocks.  The final indoor air pollutant is cleaning supplies.

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Air pollution can also effect indoor be uses some stuff that you use can’t cause toxic chemicals. For example, glues, cleaning supplies, cigarette smoke, can effect indoor air pollution. Carbon monoxide is the one easily dangerous indoor pollution because carbon monoxide is colorless and odorless gas is form when fuels is not burned all the way. When carbon monoxide happens and it fills all the way in your house it can Ben deadly. Radon is an another indoor pollution because radon is colorless and odorless that is radioactive. Radon comes from underground Andy when you have cracks on the floor or on your basement radon can easily enter. Breathing radon can cause lung cancer and health problem.

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The indoor substances that can causes indoor pollution are as followed. Buildings can be pollutioted to by carbon monoxide, carbon monoxide is a Oderless gas and colorless, if used alot in a in closed space it can become dangerous if house is heated by wood or etc. you should have a carbon monoxide detector. Radon is like carbon monoxide it is colorless and odorless but is radioactive and formed naturally breathing radon can lead to lung cancer but is like cleaning supplies can be fixed by simple ventilation.

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Multiple substances causes indoor air pollution. Including dust and pet hair which are more affecting to people that are sensitive to these substances. Toxic chemicals, glues, cleaning supplies, cigarette smoke, carbon monoxide, and radon are all dangerous substances to be aware of and can be affective to damaging your body.

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The substances are toxic fumes, carbon monoxide, and radon. An example is cleaning materials, glue and heat

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Toxic chemicals such as carbon monoxide and radon cause indoor air pollution. Carbon monoxide is a colorless and odorless gas that forms when’s fuels are not completely burned. Radon is a colorless and odorless gas that is radioactive. Radon is naturally formed by certain rocks underground.

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Substances that cause indoor air pollution are carbon monoxide and radon. Glue, cleaning supplies, and cigarette smoke can also cause indoor air pollution

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Some things that cause indoor air pollution are dust, pet hair these things only people who are allergic or sensitive to them. Another cause is toxic chemicals like radon and carbon monoxide and these effect everyone.

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The kinds of substances that an cause indoor air pollution are Carbon monoxide because it is colorless and odorless gas that form starts when the fuels are not completely burned. Radon also, causes indoor air pollution because it is also colorless and odorless gas that is radioactive.

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Substances that can cause indoor air pollution are any thing that may give off toxic fumes, Carbon monoxide or Radon. Such as paint, cleaning supplies, nail polish, pets, or cutting certain materials.

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The substances that can cause indoor air pollution are any type of dust, any type of pet hair, and toxic chemicals like radon and carbon monoxide.

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What kinds of substances can cause indoor air pollution?

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Acid rain affects living things because if it falls into ponds and lakes then it will change the condition of them then the fish will not be able to live it also affects plants because it can damage them and the nutrients in the soil will also be affected by acid rain fall.

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Acid rain effects living things because when the acid rain hits the water in the pond it can hurt or kill the fish in the water. Acid rain can also destroy plants and their leaves and their stems. If it falls to the ground it can damage the plant’s nutrients in the soil which can kill the plant. Acid rain will also mess up metal statues and stone statues. Acid rain can mess up a lot of things.

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Acid rain can effect lakes and soil. The rain effects lakes by making it hard or impossible for fish and their eggs to survive. Acid rain can effect soil by draining the nutrients out of it witch kills plants.

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Acid rain is a type of precipitation that is more acidic than normal because of air pollution. Acid rain is caused by the emissions from power plants and factories that burn coal and oil. When acid rain falls in to a pond or lake, it changes the conditions there. Animals and plants can’t survive in acid rain or acid water. Whole forest can be destroyed by acid rain.

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Temperature inversion is when warm air prevents rising air from escaping

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Temperature inversion is a layer of warm air that keeps rising air from escaping.

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Acid rain can change the conditions of a lake or a pond and the things in the water cannot survive because it puts more acidic in water then it has normally.

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Temperature Inversion is when warm air is stopping the rising air from escaping.

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Acid rain affects living things by the acid rain and when it falls to the ground and affect things such as plants and when it falls into a lake or a pond it can also change things there like the fish can die and their eggs are not able to survive.

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Temperature inversion is when a layer of warm air prevents the rising air from escaping.

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Acid rain is a type of precipitation that affects living things on Earth. When this precipitation falls from the sky to a lake or pond animals living there are affected by this because acid is falling in there habitat. This acid also damages plants and other life on Earth.

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Acid rain affects living things because it comes as a precipitation and cause the plants to have a lower nutrient level. When the rain drops into any bodies of water or anything as small as a pond it damages the marine life. Younger animals that live under water can’t live in acidic water.

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Photochemical smog forms when certain gases in the air react to sunlight.

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Acid rain affects living things because it hurts animals, plants, even human being cause of the pollution it contains.

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Acid rain effects living things because when it hits a pond or lake the conditions change there. Fish live in ponds with their eggs and they can't survive in acid rain water. It damages plants particularly their roots and stems. It effects nutrient levels in the soil. Lastly, it can DESTROY a forest.

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Acid rain affects living things by killing them.  For example when acid rain falls into lakes or ponds killing off the eggs of the fish.  It can also harm plants if it reaches the roots of the plant.  That causes the plants to take in the acid rain and therefore killing it.

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Acid rain affects living things hurt animals and buildings and when the buildings are rock and metal. Lastly, acid rain can hurt water and plants it can also start starvion.

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How does acid rain affect living things?

ANSWER IN YOUR OWN WORDS

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Acid rain affects living things because when acid rain falls into the lake or pond. Creature or fish can die and many of them will not live easily. When acid rain falls on plants, plants leaves and stem will be damage. Some of our food comes from the plants, which will cause us not to have enough food. Beside us not having food animals around us won’t have enough food. Also, the food that the animal eat gives us protein and stuff. When acid rain falls on the ground the roots of the plants or the tree, it can ruin the roots which where all the nutrients goes up to the stem and leaves. Acid rain can damage the whole entire forest because there are many trees and without trees we can’t live. Without all the plants and animals there can’t be starvation.

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Temperature inversion is caused by specific weather conditions. It contains a layer of warmth that prevents the rising air from leaving. The bad or polluted air is trapped and is close to the Earth's surface.

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Acid rain affects living things like fish can’t lay eggs and survive  because the water becomes to acidic and it affects plants leaves and stem it can also effect plants by effecting the nutrient level in the soil.

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photochemical is when a type of gases that interacts with the sunlight making a horrible smog.

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Is when pulluted air is held by earths surface by warm air