History

History, 16.09.2019 13:30, MorrisAshley

Sputnik was the world’s first
a. jetliner
c. space shuttle
b. submarine
d. satellite user: the international space station is named alpha.

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History, 05.07.2019 14:00, jacobbrandon2002

Why did the us suffer a loss of confidence following the launch of sputnik i? the us knew that they would not be able to build a satellite like sputnik i. the us assumed that they would be first into space, before the soviets. sputnik i was a better satellite than the ones the us had launched. the space race had ended and the united states had lost.

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Biology, 21.07.2019 08:30, sassyunicorngir

Astronauts who visit and stay at the international space station are also scientists because they a) participate in the race into space. b) collect data to improve man’s knowledge of space. c) predict weather on earth using satellite pictures. d) travel out of the space station and repair damage to the exterior.

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Physics, 17.09.2019 02:00, Wolfzbayne

Popular culture tells us that it’s very cold in space, but is that really true? on earth, most everyday objects cooldown by losing energy through conduction and convection. but in the vacuum of space, conduction and convection can’t happen, so the only way the international space station can lose heat is through radiation. exposure to rays from the sun, energy transfers from the machinery and the body heat from the astronauts themselves are continually heating up the space station, so how do they cool it down? research the international space station and how its cooling system works. how is waste heat removed from the space station? can you think of another way that this could be accomplished? would you want to live and work aboard the international space station? why or why not? what do you think would be the best thing about being on the international space station? what do you think would be the worst thing?

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History, 12.11.2019 00:31, kob3965

Shuttle endeavour will thunder into orbit this week with an american flag on its right wing. the ship will carry its most international crew ever launched. the spaceship is headed for the international space station. four americans are on board, along with russian, canadian, and italian astronauts. this multinational crew will be symbolic of those who will work and live on the growing outpost. the station is a joint project of 16 nations on four continents. this paragraph is mainly about: a. the russian aboard the american space shuttle. b. the cultural crew aboard the space shuttle. c. the american flag on the space shuttle's wing. d. the brand new international space station. btw i dont really know what subject the is the only clue is that it involves reading so im picking history

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Sputnik was the world’s first
a. jetliner
c. space shuttle
b. submarine
d....

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