1. Which statement best describes conservation? A. use of natural resources
B. maintaining the life of ecosystem
C. wise use and preservation of resources
D. utilizing of earth's resources
2. Which human activity contributes to the destruction of forest?
A. reforestation
B. deforestation
C. protecting the forest against harmful activities
D. all of the above3. The following are ways to conserve Earth's resources, which one is NOT?
A proper waste disposal
B. reduce air and water pollution
C buy products made from animals
D. help raise funds for environmental conservation
4. Which of the following destroys coral reefs?
A building man-made fish sanctuaries
B. dynamite fishing
C waste dumping
D. both B and C
5. Ecosystem is an environment where both living and non-living
things exist and
with one another
A disagree
B. interact
C. compete
D. disconnected​

1. C. wise use and preservation of resources

2. B. deforestation

3. C. buy products made from animals

4. D. both B and C

5. C. interact

1. Which statement best describes conservation?

C. wise use and preservation of resources

2. Which human activity contributes to the destruction of forest?

B. deforestation

3. The following are ways to conserve Earth's resources, which one is NOT?

C. buy products made from animals

4. Which of the following destroys coral reefs?

D. both B and C

5. Ecosystem is an environment where both living and non-living things exist and with one another

B. interact

when atoms of different types of elements join together, they make molecules called compounds. water consists of compound molecules made up of 2 hydrogen atoms and 1 oxygen atom. this is why it's called h2o. water will always have 2 times the number of hydrogen atoms as oxygen atoms.

actually the answer is c