The successful launch of Sputnik 1 was the first instance of a successful launch of an artificial Earth satellite launched into outer space. This was done successfully by the Soviet Union on October 4, 1957. This launch spawned the Space Race between the United States and the Soviet Union to gain dominance over outer space technology to prevent either country from possessing a military advantage.
England, France, The United States, and Russia.
Answer to 11 is A... I believe
Answer: D. grooves
Explanation:
When a material is said to be fluted, it means that there is a narrow depression or cut on a material. The narrow depression is called a Groove.
Answer:
He joined with the Communists to try and defeat the Warlords and the nationalists and communists defeated the warlords then he started fighting the communists and became president of China.
