<h3>I hope it's helpful for you</h3>
<u>A. She met her friends in the lobby of the hotel, and they headed over to the pool for a cool, refreshing swim.</u> This sentence is the best revision that tells all necessary details.
I think C would be the best answer.
The Soviet Invasion of Afghanistan and the U.S. Response, 1978–1980. At the end of December 1979, the Soviet Union sent thousands of troops into Afghanistan and immediately assumed complete military and political control of Kabul and large portions of the country.
