In general, yes, the dorsal blood vessel of a worm be seen from the worm's exterior because a worm's "skin" is very thin. Although of course there are exceptions.
Answer:
A- First table
Explanation:
All of the tables besides the first have results that do not realistically match the human activity. The first is the only one that the human activity and the results are accurate together.
Answer:
They are used as resources because of the trees. the government uses the trees to make paper and other necessary objects for the public. the disadvantage is that it makes the earth unhealthier and clearcutting can lead to major problems.
Explanation: