Answer:
1. The cash-and-carry policy allows the sale of arms to nations at war but only for cash.
2. The United States agrees to trade old destroyers for military bases in British territory.
3. The Lend-Lease Act allows Britain to buy arms from the United States on credit.
4. The Japanese air force attacks the US army base at Pearl Harbor.
5. The United States declares war on Japan.
Explanation:
The cash and carry policy was presented by US President Franklin Delano Roosevelt in 1939 thereby replacing the Neutrality Acts of 1936.
The Japanese attack the US Navy in Pearl Harbor on 7 December, 1941 and United states declared war on Japan on 8 December 1941
Lend-Lease Act
The Congress passed the Lend-Lease Act in March 1941
The United States agrees to trade old destroyers for military bases in Britain territory on September 2, 1940
So the series of events are as follows
1. The cash-and-carry policy allows the sale of arms to nations at war but only for cash.
2. The United States agrees to trade old destroyers for military bases in British territory.
3. The Lend-Lease Act allows Britain to buy arms from the United States on credit.
4. The Japanese air force attacks the US army base at Pearl Harbor.
5. The United States declares war on Japan.