History, 12.10.2020 01:01 brookephillips1099
Sputnik 1 was the first artificial Earth satellite. The Soviet Union
launched it into an elliptical low Earth orbit in October 1957 and its
beeps could be heard anywhere in the word with a short-wave radio.
What effect do you think hearing the "beeps" had on Americans?
Answers: 1
History, 21.06.2019 18:30
Who was the democratic nominee for president in the election of 1868? a) ulysses s. grant b) horatio seymour c) samuel tilden d) charles sumner
Answers: 2
History, 21.06.2019 23:20
World war i brought increased immigration to the united states from which country? germany france italy mexico
Answers: 2
History, 22.06.2019 00:00
The national union of women’s suffrage societies (nuwss) and the women’s social and political union (wspu) most differed in which way?
Answers: 1
History, 22.06.2019 06:00
Why is it important that dr. luther king jr. use non-violent protest to create social change?
Answers: 2
Sputnik 1 was the first artificial Earth satellite. The Soviet Union
launched it into an elliptical...
Mathematics, 18.09.2019 17:20
Mathematics, 18.09.2019 17:20
Computers and Technology, 18.09.2019 17:20
History, 18.09.2019 17:30
History, 18.09.2019 17:30
Mathematics, 18.09.2019 17:30