Why do we call the numbers we use today hindu-arabic numerals

The constitution was to be considered in effect as soon as it was ratified by

The United States' invasion of Florida in 1818 demonstrated that? A.) The Seminole Indians would leave Florida. B.) the US had tight control of Florida C.) Spain did not have tight control of Florida D.

If an animal or human develops its muscles or injures itself, these traits can be inherited by its offspring.

Who is the the first president in the U. S.

What was the purpose of the US Employment rate during the great depression?

Who invite the first cellphone?

Who established one of the first banking systems?

How has the media influenced the state of the Union Adress

What region offered voting rights to African Americans in the early 1800s?

What method do individuals, the media, and the interest groups use to monitor the government