<span>There is a herbicide poison spill and all the grass is killed. It will make all of the consumers who depends on the gras will get decreased. If they saw some consumers dies by eating the grasses affected by herbicide posion, they will move far away from it</span>
2.5g/ml will sink because it has higher density compared to water
0.5g/ml will float because it has lower density compared to water
C. the crust and upper mantle
Answer-
Dark Side- Lunar hemisphere that is not currently lit by the sun. Hope this helps!!