Explanation:
1. No one. After the war no one was hired until 1825
2. William B. Ide controls
3. Not sure sorry :(
D. the increase of literature due to the printing press
Beavers might be the most well-known animal architects, and with good reason. These prolific builders fell trees and gather sticks and mud to construct dams, which create ponds that offer predator protection and easy access to food during the winter.
Answer is D. The topsoil and grasses were blown away because of severe drought
