The answer is:
d. Congressional staff
Hope i helped :)
"A. Fertile plains make it possible for farmers to grow a variety of crops." Italy's ability to grow a variety of crops aided in Rome's power over the world for many years, by providing lots of nutrients for its citizens and items to trade.
It don't think it ended the war. It was however the reason that America chose to join the second world war. Before that America was hesitant to involve itself in 'Europe's issues' and only participated by lending money to some countries involved in the war.
After the Japanese bombed Pearl Harbour the US took it as a person offence and direct attack against American, and joined the second world war alongside the allies (England, France, etc..). Many say that Americas involvement was a big component to the Allies winning the war.
The bombing of Hiroshima and Nagasaki in Japan were however the bombings that truly ended the second world war. This was done by the allies as the Japanese refused to surrender.
One of the main reasons why Virginia finally ratified the constitution was because a "Bill of Rights" was added to the Constitution which helped ensure that the new government would not impede the most fundamental human rights of the citizens.
The British lost the attack on Fort Duquesne and won the Battle of Quebec