Flash Cards (current)
Games
Teachers

Chapter 6 Part 2

Test Description: Ecology

Instructions: Answer all questions to get your test result.

1) Biodiversity is valuable partly because it

Agives us interesting things to look at. Bcontributes to medicine and agriculture. Ctells us about many other species. Dprovides humans with resistance to disease.

2) Introduced species can threaten biodiversity because they can

Areduce the amount of fertile land. Bcause desertification. Ccrowd out native species. Dcause biological magnification.

3) One of the greatest threats today to biodiversity is

Aold-growth forests Bozone depletion. Caltered habitats. Dnone of the above

4) The first step to using ecology to solve environmental problems is to

Aclose businesses that pollute. Buse alternative fuels. Cban the burning of fossil fuels. Didentify the problem

5) A place where significant numbers of species and habitats are in immediate danger of extinction

Anonrenewable resource Brenewable resource Cecological hotspot Decological footprint

6) Biodiversity's benefits to society include contributions to:

Amedicine Bagriculture Cprovision of ecosystem goods and services Dall of the above

7) Compounds combine with water vapor in the air to form nitric acid and sulfuric acid, forming _______

Aacid rain Bcoal Crenewable resources Dnonrenewable resources

8) Things that can be bought or sold, that have value in terms of dollars and cents

Anonrenewable resources Bgoods Crenewable resources Dservices

9) Processes or actions that produce goods

Agoods Bservices Cnonrenewable resources Drenewable resources

10) Humans affect regional and global environments through

Aindustry Ball of the above Cdevelopment Dagriculture

*select an answer for all questions

Play Games with the Questions Above

WAIT! Find what you needed?

Still Looking for the Answers? Have Another Question? Play a Review Game with These Questions? Want to Make Your Own Test Like This One?