UNIVERSE
SPACE EXPLORATION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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soil and rocks from the surfaces of planets and moons.
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information about a planet’s surface and atmosphere.
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photographs of distant stars and space objects.
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data about the effects of solar winds on planets.
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Detailed explanation-1: -That information is used to plan where spacecraft fly and where they “point their cameras.” NASA and other agencies send robotic spacecraft to fly by, orbit, or land on other planets and moons. With each mission, scientists added new knowledge to our understanding of the solar system.
Detailed explanation-2: -Probes are a type of satellite. Instead of orbiting a planet as satellites do, probes travel through space and may carry telescopes and other instruments to study space objects such as planets, moons, asteroids, comets, and the Sun.
Detailed explanation-3: -A space probe is an unpiloted, unmanned device sent to explore space and gather scientific information. A space probe is launched from Earth with a set of scientific instruments and tools used to study the atmosphere and composition of space and other planets, moons, or celestial bodies.