wig of the following describes what a historian is doing when she examines the ways different historical cultures studied and recorded history

They gave more land to farmers to increase agricultural production.  They were able to improve farming methods because the countryside was now secure thanks to the efforts of the Tang army.  Through these new methods the farmers came up with better forms of rice.

The event that marked the beginning of the Cold War in the space, also called Space Race, was the launching of Sputnik I by the Soviet Union un 1957.

The space race was a competition between the United States and the Soviet Union that lasted approximately from 1957 to 1975. It involved the parallel effort of both countries to explore outer space with artificial satellites, to send humans into space and to pose a human being in Moon.

Although its roots lie in the early rocket technologies and international tensions that followed World War II, the space race actually began after the Soviet launch of Sputnik 1 on October 4, 1957.

Option: The United States was humiliated when the military rescue failed miserably. Eight hostages were killed during the attempt.

The Iran Hostage Crisis lasted 444 days.  It was provoked when a group of Iranian students seized the U.S. Embassy in Teheran.  They were protesting because the U.S. goverment allowed the ousted Shah of Iran to travel to the U.S. for medical treatment.

The Carter administration attempted a rescue mission in April 24th. 1980 which resulted in 8 U.S. military personnel killed and no hostages released. The hostages were finally released minutes after President Regan was sworn in office as the 40th. president of the U.S.

Operation Eagle Claw.

           The operation code named  eagle claw was  an failed military operation to rescue the 52 American hostages held in Tehran. The failed mission led to the death of US servicemen dead and none of the  hostages held captive was rescued.

     This failed mission led to the formation of the United States Special Operations Command (SOCOM)

      In, 1979, about 3,000 militant students invaded the U.S. embassy in Tehrān, and took 66 Americans hostage including three US diplomatic staff.

      Eventually, 13 hostages who comprised of women and African-american were freed by mid November.

     According to the question, the correct option is that  the United States was humiliated when the military rescue failed miserably.

Learn more about operation Eagle claw at brainly.com/question/1569401