Before the United States joined the war, how did the U.S show support for the Allies? Select all that apply

Answer 1

1. The United States provided financial assistance to Allies through the Lend-Lease Act.
2. The United States supplied military equipment and supplies to the Allies through the Destroyers for Bases Agreement.
3. The United States conducted military operations in the Atlantic Ocean to help protect Allied convoys from German U-boat attacks.
4. The United States issued diplomatic and political support for the Allies through declarations and agreements.