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4/8 - Warmup (SB-D7)

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Last updated almost 2 years ago
5 questions
1
5.9.A
1
5.9.A
2
5.9.A
1
5.9.A
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5.9.A
Question 1
1.

Match the titles on the left to the correct definition on the right.

Draggable itemarrow_right_altCorresponding Item
Interdependency
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Elements that do not need energy or water and do not reproduce
Living
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When elements depend on each other
Nonliving
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Question 2
2.

How do livestock overgrazing fields negatively impact the ecosystem?

Question 3
3.

On a trip to the beach a student noticed a hermit crab.  Which observations best describe how the hermit crab interacts with a living component in the ecosystem?

Select TWO correct answers.

Question 4
4.

A student observed and recorded some activities in an aquarium.
An interaction between two living parts of the environment is represented by -

Question 5
5.

Some characteristics of the tundra are described.
Based on this description, which pair of animals is LEAST likely to live in the tundra?

Elements that need energy, water, and reproduce
Habitat
A place where an organism lives or its home
Swimming through the water
Observations 1 and 2