An ecosystem is defined as the interrelation between living beings and the environment. truefalse

The statement is true.

According to Cambridge Dictionary,an ecosystem is all the living things in an area and the way they affect each other and the environment.

And in general, it is the interaction between living organisms and physical environments (the nature).

Therefore the interrelation between living beings and the environment is indeed the definition if an ecosystem.

Hope it helps!

The sun's parallax would be 180 degrees, greater than which you can't get.  so a. would be your anwser 

Answergovernment control over all imports and exports;