Which would be true if you went to the moon

a: your mass would decrease but your weight would stay the same

b: your weight would decrease but your mass would stay the same

c your weight and mass would increase

d your weight and mass would decrease

ok so i think it would be b because gravity would pull you down but your the same size

1 a

2 d

3 a

4 c

explanation:

one negative thing it that it can kill water animals. another negative thing is it can cause the destruction of ecosystem. one way water pollution can be reduced is to conserve energy.