What fields?! And what period?
What are u talking about ?
Answer:
Committees are an essential part of the legislative process. ... Of all the measures sent to committees, only a small percentage are considered. By considering and reporting on a bill, committees help to set the Senate's agenda. When a committee or subcommittee decides to consider a measure, it usually takes four actions.
Explanation:
<span>A </span>continental<span> shelf is the </span>edge<span> of a </span>continent<span> that </span>lies under the ocean<span>. </span>Continents <span>are the seven main divisions of land on Earth.</span>