Answer:
A. German aggression in Western Europe represents the "present world situation" that Roosevelt mentions in his announcement of the "Lend-Lease Act." This refers to the ongoing World War II, in which Germany invaded and occupied several countries in Western Europe, including France, Belgium, and the Netherlands. This aggression posed a direct threat to the security of the United States and the British Empire and prompted the need for American aid to help defend against it.
Step-by-step explanation: