A. Unrestricted Submarine Warfare.
This caused Germans to attack vessels that carried US citizens, bringing the US into the war.
More Religous
One of the most effective ways to revive a religion is to integrate it in our culture. For example not all middle easterners are Muslims but many of them partake in Muslim traditions. Another is how not all Americans are Christian, but many none Christian still partake in Christmas. It's integrated in our culture as a part of tradition.
George Mason contributed to the United States Constitution by becoming the chief supporter of the Bill of Rights.
Mason was a delegate to the<em> US Constitutional Convention</em> of 1787. However, at that time, he refused to sign the Constitution alleging the inexistence of the <em>Bill of Rights</em> and objecting the slave trade for navigation acts. Finally, he succeeded to introduce the draft that will served as the basis of <em>the United States Bill of Rights</em> during the First Congress in 1789.
The most important resource of the Indian subcontinent is the fertile soil, which is partially influenced by the yearly Monsoon season with abundant rain.
Because the direction of the wind during that month would be in their favor.