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Robots.
Space probes with no human crew.
space probes with no human crew
Mars.!!! However, spacecraft have landed on Venus, but the atmosphere on Venus is such that spacecraft are crushed/collpase. So no exploration has been done on Venus.
Farmers used crop rotation to keep the earth fertile.
Yes, there is life on our planet Earth, and that is part of the Milky Way. Life outside our planet Earth has not been confirmed yet, but that doesn't mean much, since no space exploration has been done outside our own Solar System.Yes, there is life on our planet Earth, and that is part of the Milky Way. Life outside our planet Earth has not been confirmed yet, but that doesn't mean much, since no space exploration has been done outside our own Solar System.Yes, there is life on our planet Earth, and that is part of the Milky Way. Life outside our planet Earth has not been confirmed yet, but that doesn't mean much, since no space exploration has been done outside our own Solar System.Yes, there is life on our planet Earth, and that is part of the Milky Way. Life outside our planet Earth has not been confirmed yet, but that doesn't mean much, since no space exploration has been done outside our own Solar System.
NASA has sent probes to Mars, which is much further from Earth than the Moon.
Robots.
Space probes with no human crew.
space probes with no human crew
the earth revolves around the sun...that's how we have night and day
No.
Man has not physically been to Mercury but un-manned robots have been there. These robots have helped us to better understand our distant neighboring planet.
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it helped exploration because there were lots of changes for expample population rising to lots of exploration needed to be done
No because it stays in orbit and takes pictures of the ever changing earth.
Curiosity and ego, to prove it could be done.