Unit Test — Unit test

Question 1

Wolves are predators of deer. What is most likely to happen to the deer population if the wolf population increased?

Revolt · Accepted Answer

decrease

Question 2

Which human activity is correctly paired with the greenhouse gas that it increases?

Revolt · Accepted Answer

sewage treatment and nitrous oxide

Question 3

Estelle makes a Venn diagram to compare the fast- and slow-flowing areas of rivers and streams.

Revolt · Accepted Answer

Fewer plants

Question 4

Which best describes how an organism’s niche is determined?

Revolt · Accepted Answer

An organism's habitat and inherited traits determine its niche by influencing how it interacts with the environment and other organisms.

Question 5

A fish has armored plates that enable it to handle the extreme pressure in the deepest, darkest aquatic ecosystem.Where is this fish adapted to live?

Revolt · Accepted Answer

the open ocean

Unit Test — Unit test Answers