Which type of resource may be broken down by natural processes?

An important effect that hunter-gatherer societies may have had on the environment was

Which of the following does NOT describe an effect of the Industrial Revolution?

Resources that theoretically can last forever are called ___ resources.

Which of the following is NOT a renewable resource?

Which term refers to an undesired change in the air, water, or soil that adversely affects the health or survival of humans or other organisms?

Which of the following is NOT considered one of the categories into which environmental problems fall?

Which term represents Earth as a closed system in regard to matter (it cannot take on new supplies and cannot dispose of waste).

Environmental Science encompasses many different fields of study, so we say it is a ____ science.

When do biodegradable pollutants cause problems?

What is the process of growing, breeding, and caring for plants and animals used for a variety of purposes called?

What is a natural material that can be replaced relatively quickly through natural processes?

The study of how living things interact with each other and with their nonliving environments is called ____.

Which field of study involves the physical, biological, and social sciences?

The declining (decreasing) number and variety of species in an area is ___

Which of the following are nondegradable?