In 1939, when a group of scientists found out that Germany was planning to build an atomic bomb, they persuaded which person to write a letter to which President to persuade him that the US develop the bomb first?

What is the second largest city in Japan?

What is the second largest city in Japan?

Around 1680, when King Charles II repaid a debt owed to his father, this 35-year-old man received a huge parcel of land on the western bank of the Delaware River which eventually became a state bearing his name. What was his name?

In June, 1994, the French, British and Americans celebrated the 50th anniversary of what event?

During World War I, the allies, Britain, France, the USA primarily fought against Germany and which two major forces?

English history: Name any year during which Henry VIII reigned.