The green movement is
a. our concern with the fact that everywhere we look, things are remaining green for longer periods of time.
b. concerned with the depletion of natural resources.
c. a trend that started with the u. s. government.
d. developing more green food products to feed the world's poor.

b. concerned with the depletion of natural resources.

Explanation:

The green movement is a movement that is focused the protection and the preservation of the earth environment at large and is concerned with the preservation and the protection of the diversity of the species as the flora and the fauna and the trend has started in the united states and has spread to many far and wide nations. And its focuses on the elimination of the waste generation and the development of a safe and better planet

Ashould be answer.