Sputnik means "fellow traveler" in Russian.
The Explorer 1 was launched on January 31,1958 one year after the Sputnik 1,and Sputnik 11
The first artificial satellite to orbit the Earth was a Soviet satellite named Sputnik I. It was launched by the USSR on October 4, 1957, followed by Sputnik 2 in November.
Sputnik
The first dog to orbit the Earth was Laika, a Soviet space dog who was launched into space on November 3, 1957, aboard the spacecraft Sputnik 2.
Sputnik 1 was a Russian satellite.
Sputnik means "fellow traveler" in Russian.
Sputnik
1957
The name of Laika's spacecraft was Sputnik 2. She was the first living being to orbit the Earth in this spacecraft in November 1957.
because "sputnik" means "fellow traveler of earth"
The first spacecraft to orbit the Earth was called Sputnik 1, launched by the Soviet Union on October 4, 1957.
sputnik 1
The first spacecraft was named "Sputnik" and was launched by the Russians in 1957.
No, Sputnik 1, the first spacecraft to orbit earth, was a roughly two foot diameter sphere/ball.
Sputnik 1 was the first spacecraft launched, which was done by Russia on October 4, 1957.Sputnik 2 was also launched by Russia on November 3, 1957, and carried a dog into space.
Sputnik from Russia.