Podcast
Questions and Answers
What are the two main components that make up the structure of an ecosystem?
What are the two main components that make up the structure of an ecosystem?
- Chlorine and bromine atoms
- Light and air
- Plants and animals
- Plants, animals, and humans (correct)
Which type of ecosystem is found exclusively on land?
Which type of ecosystem is found exclusively on land?
- Pondwater ecosystem
- Desert ecosystem (correct)
- Oceanic ecosystem
- Forest ecosystem
What is the main cause of ozone layer depletion?
What is the main cause of ozone layer depletion?
- Plants and animals
- Forest ecosystem
- Light and air
- Chlorofluorocarbons (CFCs) (correct)
What are compounds known as that release chlorine and bromine on exposure to high ultraviolet light?
What are compounds known as that release chlorine and bromine on exposure to high ultraviolet light?
Which of the following is NOT a type of terrestrial ecosystem?
Which of the following is NOT a type of terrestrial ecosystem?