Global Change

Question 1

Local environmental changes have no effect on the global climate.

Revolt · Accepted Answer

F

Question 2

Scientists disagree about the possible effects of global warming.

Revolt · Accepted Answer

T

Question 3

Which of the following is not a current theory regarding global climate change?

Revolt · Accepted Answer

Higher levels of carbon dioxide in the atmosphere will have no effect.

Question 4

The scientific explanation for global warming is very dependent on the _______ atom.

Revolt · Accepted Answer

carbon

Question 5

Some scientists believe that global warming will bring about extreme weather.

Revolt · Accepted Answer

T

Question 6

The early arrival of spring in New Hampshire has no effect on wildlife.

Revolt · Accepted Answer

F

Question 7

How does an increase in the annual melt season in Antarctica have a global effect?

Revolt · Accepted Answer

The water in the melting glaciers can cause sea levels to rise.

Question 8

Which of the following statements about current theories on global warming is true?

Revolt · Accepted Answer

Scientists generally agree that global warming is taking place.

Question 9

How can local environmental changes have global effects?

Revolt · Accepted Answer

All of the above are true.

Question 10

Which of the following is not a possible effect of increasing carbon dioxide levels in the atmosphere?

Revolt · Accepted Answer

cutting down forests

Global Change Answers