Question

Define the following term: 

1. Biomagnification

2. Eco-friendly activities

3 .Environmental ethics

4.Biosphere

Answer 1

1. Biomagnification: The tendency of pollutants to concentrate as they move from one tropic level to the next is known as biomagnification.
2. Eco-friendly activities: These are the activities to protect the environment.
3. Environmental ethics: These are concerned with the morality of human activities as they affect the environment.
4. Biosphere: It is the largest unit of organization of life. It includes all the biomes of the world i.e., Terrestrial, aquatic, or aerial where life exists.