put the first man in space in 1961

Yuri Alekseyevich Gagarin

Yuri Alekseyevich Gagarin (9 March 1934 27 March 1968) was a Soviet pilot and cosmonaut who became the first human to journey into outer space. Traveling in the Vostok 1 capsule, Gagarin completed one orbit of Earth on 12 April 1961..

Explanation:

hope this helps, Mark me brainlist.

hey.

the answer is. b) to protect migrating native american tribes .

and, c) to protect migrating native american tribes .

hope this , if it does, consider marking me brainiest! uwu