Which statements were true of September 11, 2001?

Explanation:

After boarding four planes, terrorists attacked flight crews and took over the planes’ controls. -Many of the terrorists involved in the attack were trained at flight schools in the United States. -The terrorists flew two of the planes into the World Trade Center buildings in New York City.

soviet influence spread across eastern europe sharply during and after wwii. the soviet armies liberated the countries in eastern europe and occupied them from the germans as they were forced to retreat towards germany.