What is the red iceberg

This cartoon portrays the Soviet Union as the Red Iceberg, marked by the prominent hammer and sickle, ready to sink the metaphorical ship of the United States. 

the answer is: c. c.it limited the president’s power to start wars.

the war powers resolution of 1973 requires the president to notify the congress whenever the president wanted to order a military operation to other countries within 48 hours. if after being reviewed the congress disagree with the proposal, that the president will be banned from ordering the operation.

it is a better alternative