Write a sentence about constitutional convention

In September of 1786 at the Annapolis Convention, delegates from five states called for a Constitutional Convention in order to discuss possible improvements to the Articles of Confederation.

The Constitutional Convention took place in Philadelphia on May 14, 1787.

C) Canada

Explanation:

In August of 1941, four months before the attack on Pearl Harbor and the official entry of the United States into World War II, the leaders of Britain and the United States met together in Canada to draft the Atlantic Charter, a statement of the Allied nations' goals for post-war Europe. According to the charter, the Allies wouldn't seize land from other countries, change other countries' boundaries, deprive people of self-government or economic materials, restrict trade, or control the passage of any country's ships across the sea.