Human Events and the Environment — Unit test Answers

0 verified answers2 views
21
Free Preview

Explain how human activities can intensify, or even cause a landslide.

Answer not available
22
Free Preview

Barnacles and whales have a commensalistic relationship in which barnacles benefit. What would most likely happen to the whale population if the barnacle population decreased?

A
become extinct
B
decrease
C
increase
D
stay the same
23

How has the Gila Monster adapted to the breeding patterns of its prey the Gambel quail and desert cottontail rabbits?

Answer not available
24

The diagram shows two water molecules. What does the dotted line between the water molecules represent?

Question illustration
A
a polar bond
B
a covalent bond
C
a hydrogen bond
D
an electronegative bond
25

How does conservation affect biodiversity?

A
It helps to preserve climate change.
B
It decreases species diversity.
C
It helps to preserve biodiversity.
D
It decreases ecosystem diversity.

Did you find these answers helpful?