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 go down,                                                                              3 things i learned wayer cover trhee-quarters of earths surfases. about very very long time 326 quatillion of gallons of water fill the earth.almost all water comes from ocean.                   

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 go down,                                                                              3 things i learned wayer cover trhee-quarters of earths surfases. about very very long time 326 quatillion of gallons of water fill the earth.almost all water comes from ocean.                   

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2 intersting facts deeper down the water is black and cold.the rivers waur formed by ice that melted.

1 question i have how the waves waur formed?

(Miguel)

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cecilia                                    

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cecilia                                    

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a fact is that a tree can have more than 10 m tall
and animals dies because of trees

a quetion that i have is how meny trees are in the world

i learn that trees have blod and cry

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3Things I Learned         I learned that buying things on the store can pollute.

Televisions can pollute.

the smoke of the factories can make us sick.

2 Intresting Facts      Trees can clean the air.

Televisons can pollute.

1 Question you still have about the topic

What happens inside of you when carbon dioxide go in your body.

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3 things I learned: Earth itself is made of rocks.
Rocks is made of minerals.
Quartz and fedspar are two  types of minerals. They are found in granite.

2 Interesting facts: Pumice is the lightest rock in the earth. Sandstone is worm away by the wind.

1 Question you still have about the topic: Why Minerals are rare.

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3-
1. half of the world´s plants and animals live in water.

2.The earliest animals probably lived about 600 million years ago.

3. Almost all of earth´s water is in four huge oceans.

2-
1. About 326,000,000,000,000,000,000 gallons of water fill oceans, lakes, ponds ,rivers, and steams.

2. Scientists have explored less than one-tenth of the oceans total area.

1-
1. Why we need water to survive.

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Trees can be the biggest things on the world,   it has types of trees to. The trees give oxigen to us, more and more trees, more oxigen. Normally, the trees have fruits, every tree with one fruit, a different name. Both groups of trees make seeds, a seed can grow a new plant. The leaf of maple tree has many veins. The different types of trees grow in a different place.

Now, i'm going to ask a question:
Not counting the oxigen, what the trees make?

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1:  🌲
Redwood trees are very big, they can live for 2,000 years.

The scientists divided all trees in to groups: conifer trees and broad-leaved trees

Conifer trees have seeds inside their cones. Broad-leaved trees have seeds inside their fruits.

2:  🌿
Some fruit have seeds inside a hard shell
Roots also absorb water

3: 💐
I wonder if all trees can survive in all temperatures

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3 things I learned

Water covers 70% of earth.

Most fresh water is frozen as ice.

We can reuse water.

2 Interesting facts We can reuse water.

We can reuse natural resources.

1 Question you still have about the topic how can we reuse water?

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3 Things I Learned:

1.Air is a mixture of gases.
2.Smoke from factories can make air be polluted.
3.Wind turbines have a generator inside the turbine. It makes energy.

2 Interesting Facts

1.Air instruments make sound when air comes through.
2.The air we breathe is up to 10 km high.

1 Question you still have about the topic

1.What is the gas called nytroxygen?

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3 Things i learned : Water vapor in the air can cause greenhouse effect.      When fossil fuels burn they pollute the air.       I describe what is sulfur dioxide.

2 Interesting facts : Sulfur dioxide is also found acid rain.    All around the world beautiful buildings and sculptures are ruined by acid rain of sulfur acid.

1 Question you still have about the topic : Why do the sulfur cause these type of rain.

By Davi

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1 QUESTION
Where the wind come

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3 things I learned:
1.    I learned that fossil fuels are substances such as petroleum, coal and natural gas.
2. I learned that all the fuels provide most of the energy demand for the world.
3. I learned that there is three different types of coal.

2 interesting facts:
1. The word petroleum comes from two greek words petro is the word for rock and oleum is the word for oil.
2. It takes years to renew oil.

1 question you still have about the topic:
Why do we need this natural resource?

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3 Things I learned:

Pumice is the lightest rock.
Ingenous is make of magma.
Feldspar is a mineral.

Interesting facts:

Marble is a rock.
Metamorphic makes magma.

1 Question I still have about the topic:

What are new minerals that we can discover?

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 henrique                       Some people call Earth the water planete because water cover most of its surface.

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 henrique                       Some people call Earth the water planete because water cover most of its surface.

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In 1888 Charles F. Brush used wind energy.

A group of turbines called a wind farm.

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Many new turbines are build each year .

Wind can make energy.

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1.

The leaves of many broad-leaved trees turn into bright colors in the fail.

Conifers have thin and pointy leaves called  needles.

The rooth of some trees are very large. They grow deep into the ground.

2.

The leaf of a maple has many veins.

Some giant redwood trees sometimes are more than 100 feet (30 meeters) widel.

3.

what are some things that the trees give to us?

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Food is important to our lifes. Fruits and vegetables make us feel well! And healthy. Do you know the most popular food on USA is banana? Large tractors and machines help farmes harvest our food. The chef in hillsdale, NY, uses food grow only by local growers.
Now, my question:
Does food is more important then water?

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3 things I learned -
- Rain forests do not have seasons

-In Rain forests there is a even amount of sunlight all year

-People cut down trees to make new roads and farms

2 interesting facts-

- The biggest Rainforest is located in south america

- All the world's Rainforests are near equator

1 question I have-

How was the first Rainforest formed?

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3 things I learned: I learned Earth is made of rocks.
Bitches are made of rocks.
Buildings are made of rocks.
Have a rock that torn into minerals if you worm it.
There are main types of minerals.

2 Interesting facts: The whole Earth is made of rocks.
Have a spechau rock that you only see on volcanoes.

1 Question you still have about the topic:
What is the type of rock that is difficult to find?

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3 things I Learned:

1) It comes to the surface.

2) steam engines cam power boats and trains.

3)water can be solid, liquid, or gas

2 Interesting facts:

1) fountains shoot water into the air.

2) plants soak up. some seeps out to rivers or lakes.

1 question you still have about the topic

1) why we heed water to survive.

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3 things that i leard  florest trees and plants can be art.the trees cry when they get cut.
we can help the trees planting more and dont cut

2 a tree can be tall like a person. a tree can heve 30 m tall

why trees cry

by cecilia

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Here's a fun fact our body is 90 percent water!

Water is used to make electricity.

If we didn't drink water for 2 days we would die