By discovering nuclear energy
<span>Congress has the power to introduce and pass laws. The president has the responsibility of enforcing all federal laws. This is an example of separation of powers. In every democratic form of government, powers are divided to the three branches of government: executive, legislative, and judicial. </span>
The 2 1916 battles would be The Battle of Marne and The Battle of Verdun
Sorry I know this was 3 days ago but the flooding had left very rich soil that was really good for farming.