UNIVERSE
MARS EXPLORATION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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the time it would take to reach another star with today’s technology and political instability
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the time needed to fund space programs and the technological benefits of doing so
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the time contributed by science fiction writers and the time contributed by scientists
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the time needed to build public involvement and the current lack of involvement
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Detailed explanation-1: -Several kinds of space exploration technologies are used to explore space. For example, fly-bys, orbiters, landers, rovers, and telescopes can be used to observe, collect data, and take images far beyond Earth.
Detailed explanation-2: -The Hubble Space Telescope Being 569 km above the Earth’s surface, this technology avoids atmospheric distortion, allowing it to bring thousands of jaw-dropping images back to Earth. Additionally, it has helped explain many of the greatest space mysteries.
Detailed explanation-3: -The nearest star is 25, 300, 000, 000, 000 miles (about 39, 900, 000, 000, 000 kilometers) away. It would take the fastest rockets that we have thousands of years to reach it. It is always possible that sometime in the future people may find a way to travel to the stars, but right now we just do not have the technology.
Detailed explanation-4: -Supporting water purification efforts worldwide Using technology developed for the space station, at-risk areas can gain access to advanced water filtration and purification systems, making a life-saving difference in these communities.
Detailed explanation-5: -What are two types of technology that people use to explore space? missions aboard spacecraft. Uncrewed technologies carry scientific instruments that collect data. These data are sent back to Earth, where scientists analyze them.