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Earth's System: Checkpoint #2

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Last updated 3 months ago
15 questions
1
Question 1
1.

Which graph shows the weight of the pieces of paper?

1
Question 2
2.

Which student's claim is accurate? Explain.

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1
Question 4
4.

What should be the engineer's next step?

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Question 5
5.

Which of the following is a problem for their project?

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1
Question 7
7.

Which claim is supported by the data in the graph?

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Question 8
8.

Which of the following is an example of criteria he might use in developing this design?

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1
Question 10
10.

What should they do next?

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Question 11
11.
  1. Clouds forced even higher by mountains produce rain.
  2. As the water vapor rises in the air, it cools and condenses to form clouds.
  3. Warmer water results in more water evaporating into the air.
  4. Clouds carry small water particles over land.
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1
2
Question 14
14.
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Test larger varieties of plants
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Water falls only at the very top
Run several tests with increasing amounts of water
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Grasses are very small compared to some plants on a mountainside
Set up a sprinkler system so
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The amount of water is very small compared to the heavy rainfall
2
Question 15
15.
Question 3
3.

Which model could the student make to show the interaction?

Question 6
6.

A teacher wants to model for young children that matter is not destroyed when it changes. Which of the following models would best show this to the children?

Question 9
9.

Which of the following measurements of the melted ice is most accurate, given what you know about matter changing?

Question 12
12.

Match the idea with the system that it relates to

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Plant trees on steep hills or mountains
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Biosphere
Use sandbags to prevent river water from entering buildings
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hydrosphere
Prevent people from removing soil or rock in certain areas
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Geosphere
Question 13
13.