Answer:
See explanation for answer.
Explanation:
Environment A slimmed down because of the dam. There is now less water in Environment A then there was before. Environment B is flooded because of the dam. So in a way environment A and environment B kind of switched situations. I am not sure if this is correct but I hope it helps!
Answer: the second one
Explanation:
It used the comma by the “but”
Answer:
"This led the researchers to believe that it was likely the workers ate better on the job than they did back at home."
Why:
This sentence shows that they took note on the resources they needed for energy and treated them well with good food.
Note:
Please make me brainliest because I am trying to level up :)
Sufficiency. Hope this helps. <span />