Question

In 1961, a Soviet astronaut, Yuri Gagarin, became the first human to a) land on the moon. b) orbit the earth. c) enter outer space. d) orbit the moon.

Answer 1

Yuri Gagarin, a Soviet astronaut, became the firsthuman to orbit the earth in 1961, marking the start of human space exploration.

Step-by-step explanation:

In 1961, the Soviet astronaut Yuri Gagarin became the first human to b) orbit the earth. Yuri Gagarin's historic voyage marked the start of human space exploration and highlighted the intensifying space race between the Soviet Union and the United States.

The Soviets initially led the space race, launching the first satellite, Sputnik, and sending the first astronaut into space. The United States later rallied, culminating in the moon landing in 1969.

While other milestones in space exploration are momentous, such as first human landing on the moon by U.S astronauts, they occurred at later dates and were led by different astronauts.

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