Answer:
Dead zones are hypoxic (low-oxygen) areas in the world's oceans and large lakes, caused by "excessive nutrient pollution from human activities coupled with other factors that deplete the oxygen required to support most marine life in bottom and near-bottom water. (NOAA)".
Explanation:
Alright my friend the answer to your question will be true let's put an example in to inform why it is alright so say you and your cousin look a like that's because the genetics are similar but not exactly the same
That would be erosion. I know this because i spent years studying rocks and had straight passed all of it. Hope this helps. ;)
If its a mutiple choice question ya got then VITAMINS should be the answer
Popliteus muscle
from: https://en.m.wikipedia.org/wiki/Popliteus_muscle
