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select the detail from the text that best supports the inference that the landing impact was probably the most dangerous aspect of space travel.

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The detail from the text that best supports that the landing impact was probably the most dangerous aspect was A. Before humans actually went into space, one of the prevailing theories of the perils of space flight was that humans might not be able to survive long periods of weightlessness. For several years, there had been a serious debate among scientists about the effects of prolonged weightlessness.

What is space travel ?

Astronomy and space technology are used in space exploration to learn more about the universe. While astronomers use telescopes to explore the universe, both unmanned robotic space missions and human spaceflight also participate in the physical exploration of space.

We can use space travel to support or refute scientific hypotheses that were formed on Earth. For instance, studying the solar system has helped humans understand gravity and other natural processes.

The riskiest part of space travel was certainly the landing impact. One of the prevailing concerns about the dangers of space travel before humans entered space was that they might not be able to endure extended periods of weightlessness. There has been a heated discussion among scientists concerning the implications of extended weightlessness for a number of years.

Find out more on space travel at https://brainly.com/question/1344685

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Options for this question include :

  • A. Before humans actually went into space, one of the prevailing theories of the perils of space flight was that humans might not be able to survive long periods of weightlessness. For several years, there had been a serious debate among scientists about the effects of prolonged weightlessness.
  • B. On June 11, 1948, a V-2 Blossom launched into space from White Sands, New Mexico carrying Albert I, a rhesus monkey. Lack of fanfare and documentation made Albert an unsung hero of animal astronauts.
  • C. On December 12, 1949, the last V-2 monkey flight was launched at White Sands. Albert IV, a rhesus monkey attached to monitoring instruments, was the payload. It was a successful flight, with no ill effects on the monkey until impact, when it died.
  • D. Basing their experiments on American biomedical research, Soviet rocket pioneer Sergei Korolev, his biomedical expert Vladimir Yazdovsky, and a small team used mice, rats and rabbits as one-way passengers for their initial tests. They needed to gather data to design a cabin to carry a human being into space.

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