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Biblioteka

Friday 5/3 - Erosion and Soil

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Posljednje ažuriranje about 7 hours ago
17
Introduction

Objective: KWBAT Explain what happens during weathering, and the different ways this material is moved through erosion.

3
Observations from Bottle 1
Observations from Bottle 2
Observations from Bottle 3
Observations from All 3 Bottles
Plants
Pitanje 1
1.

Match the vocabulary word with the correct definition

Stavka koja se može prevućiarrow_right_altOdgovarajuća stavka

Weathering

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Dropping pieces of rock and soil (sediment) in a new place

Deposition

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Carrying pieces of rocks and soil (sediment) away

Erosion

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Rocks and soil breaking down into smaller pieces (sediment)

Bottle 1 - Dirt

Bottle 2 - Dead leaves and dirt

Bottle 3 - Plants and dirt

0
Pitanje 2
2.

A hypothesis is the possible answer to a question.

What do you think is going to happen when water is poured into Bottle 1 (filled with dirt)? Write your hypothesis.

I think ___ because ___

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Pitanje 3
3.

What do you think is going to happen when water is poured into Bottle 2 (filled with dead leaves and dirt)? Write your hypothesis.

I think ___ because ___

0
Pitanje 4
4.

What do you think is going to happen when water is poured into Bottle 3 (filled with plants and dirt)? Write your hypothesis.

I think ___ because ___

Bottle 1 - Dirt

Bottle 2 - Dead leaves and dirt

Bottle 3 - Plants and dirt

0
Pitanje 5
5.

Which bottle will have the least erosion when water is poured into the bottle?

Write your hypothesis and explain why.

I think that bottle ___ will have the least erosion because _________.

1
Pitanje 6
6.

What do you notice about the runoff water that was captured from Bottle 1 (filled with dirt)? Explain why.

I noticed ____. This happened because ____.

1
Pitanje 7
7.

Does water being poured into Bottle 1 show weathering? Choose yes or no and explain your answer.

_____ because _____

1
Pitanje 8
8.

Does water being poured into Bottle 1 show erosion? Choose yes or no and explain your answer.

_____ because _____

0
Pitanje 9
9.

What do you notice about the runoff water that was captured from Bottle 2 (filled with dead leaves and dirt)? Explain why.

I noticed ____. This happened because ____.

1
Pitanje 10
10.

Does Bottle 2 show weathering? Choose yes or no and explain your answer.

_____ because _____

1
Pitanje 11
11.

Does Bottle 2 show erosion? Choose yes or no and explain your answer.

_____ because _____

1
Pitanje 12
12.

What do you notice about the runoff water that was captured from Bottle 3 (filled with plants and dirt)?

I noticed ____. This happened because ____.

1
Pitanje 13
13.

Does Bottle 3 show weathering? Choose yes or no and explain your answer.

_____ because _____

1
Pitanje 14
14.

Does Bottle 3 show erosion? Choose yes or no and explain your answer.

_____ because _____

1
Pitanje 15
15.

Why do you think the runoff water from Bottle 3 is cleaner than the runoff from Bottle 1 and Bottle 2.

The runoff water from Bottle 3 is cleaner because ____.

1
Pitanje 16
16.

Why is the soil staying in place?

The soil is staying in place because ____.

1
Pitanje 17
17.

How do plants stop erosion?