What might have happened if the Japanese had followed up their attack on Pearl Harbor with a land invasion of the Hawaiian Islands

Explanation:

Across the nation, Americans were stunned, shocked, and angered. The attack turned US public opinion in favor of entering the Second World War. The United States declared war on Japan on December 8, 1941.

c. bounced back and forth from worthless to worth a lot and back to worthless

porter is writing economic history because he is focusing on the cost of developing vaccines.