# data[].attributes.body
1. Air pollution can also be caused by people warming their homes. 2.Furnace exhaust contributes to greenhouse gases in the atmosphere.
Category: Pollution
Source: "Living Green Pollution"
by World Book
3. The greenhouse effect is the process by which a planet's atmosphere traps heat radiated from the surface.
4. Without the greenhouse effect, global temperatures would average 59 degrees Fahrenheit less than they currently are.
5. Earth's atmosphere is made up of many different gases called nitrogen, oxygen, ozone, carbon dioxide, methane.
6. The greenhouse effect is responsible for relatively high temperature maintained on Earth's surface and in its atmosphere.
7. Greenhouse gas is a gas that traps heat in the atmosphere; the main greenhouse gases are water vapor, carbon dioxide, methane, and ozone.
Category: Greenhouse Effect
Source: "Greenhouse Effect." UXL Encyclopedia of Science

8. Climate change is widely considered to be one of the most critical environmental issues currently facing the global community.
9. Greenhouse gases trap warmth from the sun in Earth’s atmosphere, preventing gases from escaping.
10. A buildup of gases causes the planet to retain more heat than it otherwise would.
11.
13. During the twentieth century,Fossil fuel–powered industrial production continued to spread at a rapid pace during the nineteenth century, and it is during this time that scientists believe the first signs of climate change began to appear.
12. Researchers looked at historical temperature records dating back to the nineteenth century, noting that they began to show a distinct warming trend in industrialized areas during this period. industrialization spread to virtually every region of Earth and accelerated the greenhouse effect.
Category: Climate Change
Source: "Climate Change." Gale Student Resources in Context, Gale, 2018. Research in Context
14. Scientist believe that rising Arctic temperatures may cause nearly all of the summer sea ice, that the polar bears depend on for survival, to vanish by 2040.
15. Birth rates of polar bears are failing, fewer cubs survive and more and more bears are drowning.
16. More than 25% of the world's polar bear population has already declined; further global warming could drive this animal to extinction by the end of this century
17. "Birds are laying eggs earlier than usual, plants are flowering earlier and mammals are breaking hibernation sooner," said Terry L. Root, a senior fellow at Stanford's Institute for International Studies.
18. About 70 species of frogs have gone extinct due to global warming.
19. Oxygen levels in the Baltic Sea have been because of increasing temperatures. Because of that it has reduced fish populations. Fish need oxygen in warmer waters.
20."Birds are laying eggs earlier than usual, plants are flowering earlier and mammals are breaking hibernation sooner," said Terry L. Root, a senior fellow at Stanford's Institute for International Studies.
21. Polar bears will soon be treading water in the Arctic Ocean  because of our mistakes.
Category: How is global warming effecting animals?
Source: McLendon, Terrell. "What about the animals?" Skipping Stones, May-Aug. 2008, p. 16. Research in Context
22. Smaller animals have fewer offspring.
23. Scientists have established a rule called the "temperature size rule" which is saying that individual animals reared at colder temperatures will become larger adults. But animals reared in warmer temperatures became smaller adults.
24. "If you warm up, you put on mass more quickly, but the rate at which you pass through life stages is even faster, and when you reach an adult size, you end up being smaller at warmer temperatures," says Jack Forster, a doctoral student at Queen Mary, University of London, and the lead researcher.
25. A new scientific study has examined how warmer temperatures have resulted in smaller animals.
Category: Is global warming making animals shrink?
Source: Parry, Wynne. "Does global warming cause animals to shrink?" Christian Science Monitor, 4 Oct. 2011. Research in Context

# data[].attributes.body
Category: Whats Causing Air Pollution
source:"Living Green Pollution"
By World Book

1. Burning fossil fuels, coal and oil is one of the main sources of air pollution

2. Air pollution is carbon dioxide going up into the atmosphere

3. Cars, buses, motorcycle and planes are a big part in air pollution

4. the greenhouse effect is causing  global warming

5. Air pollution occurs when wastes goes up in the atmosphere

6. People produce most of the wastes that cause air pollution

7. the burning of garbage also contribute to air pollution

8. The heating and cooling of houses and other buildings effects to air pollution

9.Forest fires contribute to air pollution

10.Natural gases contribute to air pollution
-----------------------------------
Category: temperature difference from global warming
source: Encyclopedia of science

11. since 1880 the temperature gone up 1.4 degrees

12. global warming is melting ice caps

13. ice caps are melting causing the water levels to rise

14.the average sea level rose about 7 inches (17 centimeters) over the 1900's.

category: how does air pollution effect human health and plants
source: Encyclopedia of science"Environmental pollution." World Book Student, World Book, 2018c,

www.worldbookonline.com/student-new/#/article/home/ar182428. Accessed 4 Oct. 2018.

15. Air pollution can cause lung cancer

16. air pollution have reduced the atmosphere filter to filter out the sun's harmful rays

17.smoke from a power plant can   harm the atmosphere.

18.Global warming affects plants  by causing seasonal changes in temperature to occur at different times of the year.

category: what will happen if global warming goes on
Source: Global Warming world book
Mastrandrea, Michael D. "Global warming." World Book Student, World Book, 2018,

www.worldbookonline.com/student-new/#/article/home/ar226310. Accessed 4 Oct. 2018.

19.  Earth's average surface temperature will rise an additional 2.0 to 11.5 Fahrenheit degrees by 2100

20. if warming continues unchecked, it will damage human society and the environment

21. Scientists project that 20 to 30 percent of species would face a higher risk of extinction if the average temperature rose more than 2.7 to 4.5 Fahrenheit degrees

22. Average sea level rose about 7 inches if this keeps up it can flood areas

23. if global warming goes on then there will be more frequent and intense hot days and heat waves

24.Researchers project that further warming could cause sea level to rise another 7 to 23 inches higher then the sea level right now

25. Researchers predict that global warming will lead to more extreme weather

# data[].attributes.body
category:climate change
source:its getting hot in here by Bridget Heos

1.) Climate is weather over a long period of time
2.) Climate change or global warming is the slow warming of the earth over a long period of time
3.) Carbon dioxide or co2 is a colorless odorless gas that causes global warming
4.) methane is a gas that is ppart of the greenhouse gas effect

category:climate change
source:"Global Warming." Research in Context, Gale, 2017. Research in Context, http://link.galegroup.com/apps/doc/IPVWXH264867023/MSIC?u=nysl_ro_webwill&sid=MSIC&xid=88453b34. Accessed 1 Oct. 2018.

1.) The earth goes through natural heating and cooling cycles
2.)Scientist believe that global warming almost like the ice age but with a lot of the causes being from humans

Category:plants and climate change
Source:"Planting forests won't necessarily result in a reduction in global warming, according to a new study published in Nature Geoscience." Geographical, Aug. 2011, p. 13. Research in Context, http://link.galegroup.com/apps/doc/A266940131/MSIC?u=nysl_ro_webwill&sid=MSIC&xid=603d4a4f. Accessed 3 Oct. 2018.

1.)Plants can absorb carbon, but they cannot decree the temperature

Category:World cooperation
Source:Mastrandrea, Michael D. "Global warming." World Book Student, World Book, 2018,www.worldbookonline.com/student-new/#/article/home/ar226310. Accessed 3 Oct. 2018.

1.)Some countys are taking action sepately
2.)but some country's are taking action together
3.)scientists believe that for anything to change all of the country's need to work together
4.) The kyoto protocol is when WEALTHY countries agree to lessen the usage of co2
5.) and the most obvious, lessen our use of fossil fules

Category: What helps solve global warming
source:Mastrandrea, Michael D. "Global warming." World Book Student, World Book, 2018,www.worldbookonline.com/student-new/#/article/home/ar226310. Accessed 3 Oct. 2018.

1.)Geoengineering allowes us to alter the environment to counteract global warming

2.)sequestration is when we prevent co2 from entering the atmosphere, or taking it out of the atmosphere

category:biofuel
source: Mastrandrea, Michael D. "Global warming." World Book Student, World Book, 2018,www.worldbookonline.com/student-new/#/article/home/ar226310. Accessed 3 Oct. 2018.

1.) biofuel is a fuel we can use for cars,trucks, and busses instead of fossil fuels
2.) It can be made out of corn husks and other plant materials

category:Climatology
source:Mastrandrea, Michael D. "Global warming." World Book Student, World Book, 2018,www.worldbookonline.com/student-new/#/article/home/ar226310. Accessed 3 Oct. 2018.

1.) climatologists loo at trees to see when the climate was most favorable for them
2.)climatologists study cores of ice from antarctica and greenland to see how high anchent levels of greenhouse gasses where to compare to today

category: extreme weather
source brain pop

1.) the change of warmth in ocean causes more natural disasters like hurricanes
2.) with snow on mountains melting, eventually their will be droughts for certain mountain community's
3.) forest fires(wild or not) lets all of the carbon dioxide(as much as 50 lbs per tree)into the air that was stored in the trees

category: nonbelivers
source:same

1.) some people don't believe in climate change like politicians looking for money

category: farming and climate change
source: brain pop

1.) cow manure creates methane which is a powerful greenhouse gas
2.) tractors use diesel fuel which is bad for the environment
3.) crops catch on on fire also relice co2