Multiple Choice
What is causing an increase in the earth's atmospheric temperature?
A) the position of the sun
B) use of alternative fuels
C) greenhouse gases
D) thickening of the ozone layer
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q42: Discuss ways to prevent chemical pollution.
Q43: Polychlorinated biphenyls (PCBs) have been linked to
Q44: Greenhouse gas is a gas or vapor
Q45: Batteries and fluorescent lights are not recyclable
Q46: Define environmental health, and briefly describe why
Q48: What chemicals are used primarily for two
Q49: Air pollution is a new problem.
Q50: Describe various types of indoor air pollution
Q51: The field of environmental health grew out
Q52: The factors that contribute to population growth