Fill in the blank with the most appropriate word.
Biosphere is a narrow zone of the earth where land, water and air ____________ with each other to support life.
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. interact.
Let's have a look at the meaning of the given options:-
- interact- (of two things) to have an effect on each other
- collapse- to fall down or break into pieces suddenly.
- surround- to be or go all around somebody/something.
- impose- to make a law, rule, opinion, etc. be accepted by using your power or authority.
"Interact" which means "(of two things) to have an effect on each other" fits in the context appropriately.
Hence, it will be the correct choice.
Correct Sentence:-
Biosphere is a narrow zone of the earth where land, water and air interact with each other to support life.