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1.07 Unit 1 Test

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Last updated about 2 hours ago
13 questions
Required
2
HS-ESS2-2
Required
2
HS-ESS2-2
Required
10
HS-ESS2-2
Required
4
HS-ESS1-6
Required
2
HS-ESS2-2
Required
10
HS-ESS2-2
Required
5
HS-ESS2-2
Required
5
HS-ESS1-6
Required
1
HS-ESS2-2
Required
1
HS-ESS2-2
3
HS-ESS2-2
Required
0
Required
0
Question 1
1.

Question 2
2.

Question 3
3.

Describe or draw an interaction between at least two of earth's spheres. Include the name of each of the spheres and a detailed description of how they interact (impact each other).

Question 4
4.

Question 5
5.
One of the things Earth scientists study is __________ (Choose the answer that is the BEST fit)
Question 6
6.

Draggable itemarrow_right_altCorresponding Item
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Question 7
7.

Earth scientists study the Earth, what does that involve? Give 2 examples.

Question 8
8.

How old do scientists estimate the Earth to be today? Give one piece of evidence that supports that theory.

Question 9
9.

Question 10
10.

Question 11
11.

Why are positive feedback loops dangerous for climate balance? (How can these feedbacks impact living organisms?)

Question 12
12.

Question 13
13.

Teacher Action! What can I do for you?
Examples:
- What improvements can I make in the way I'm teaching?
- Can I add or do anything differently?
- Is there something I can help you with right now?

The term "atmosphere" means 'all living things?'
True
False
Mountains are part which Earth sphere?
hydrosphere
atmosphere
cryosphere
geosphere
In 1650, an individual calculated that the earth was about 6,000 years old. Since then, what has happened to scientists’ estimates of the earth’s age?
Scientist now are less sure about the earth’s age.
Scientists now think the earth is much younger.
Scientists agree with the estimate from 1650.
Scientists now think the earth is much older.
Match the sphere to the example of what occurs in it.
Atmosphere
Fresh and Saltwater
Geosphere
Air surrounding Earth
Biosphere
Land and Earth's interior
Hydrosphere
Naturally occuring ice
Cryosphere
Living organisms
What is the definition of positive feedback?
When something happens it causes more of that thing to keep happening.
When something happens it triggers a shut off when enough of that thing has happened.
What is the definition of negative feedback?
When something happens it causes more of that thing to keep happening.
When something happens it triggers a shut off when enough of that thing has happened.
Based on the learning standard and success criteria:

Success Criteria:
I can determine which of Earth's spheres are invlolved in a given interaction."


How do you feel about meeting this target? Choose where you fall on this scale:


Exemplary
Proficient
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