Final answer:
The guarantees put forward by the Atlantic Charter included right to self-determination, renunciation of territorial gains, freedom of the seas, and disarmament and peaceful settlement. These guarantees aligned the United States with the Allies and had an impact on American neutrality by promoting principles of democracy and freedom.
Step-by-step explanation:
The guarantees put forward by the Atlantic Charter included:
- Right to self-determination: The charter stated that all peoples should have the right to determine their own future and choose their own government.
- Renunciation of territorial gains: It proclaimed that neither the United States nor Britain sought any territory from the war.
- Freedom of the seas: The charter ensured freedom of the seas, allowing for unrestricted trade and navigation.
- Disarmament and peaceful settlement: The document renounced the use of force to settle international disputes and called for postwar disarmament.
These guarantees had an impact on American neutrality by aligning the United States with the cause of the Allies and promoting principles of democracy and freedom. The Atlantic Charter laid the foundation for the United States' involvement in World War II and its commitment to creating a postwar world based on these principles.