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Earth has lots of gravity to pull you back and space does not, space is like a never ending trampoline.
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∙ 11y ago
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Whats threats are there to earth from outer space?
The earth has several possible threats from outer space. Some of those threats are comets, asteroids, and large solar flares.
What type of shift in the spectrum would you expect from a star that was moving in the same direction as earth and at the same speed as earth?
No shift under those conditions.
What about all the organic matter produced from solar energy external source and photosynthisus would this make the earth bigger over time?
No, because all those things are made up from particles of the Earth, they're just in different form. However, meteoroids (and dust) from space are constantly falling to Earth, making it larger ... but not enough to make any difference.
How can geologists infer from sedimentary rocks what the surface conditions of Earth's past were like?
The inferences are made primarily from the fossils contained within the rock. The surface conditions drive the evolution of organisms as they adapt to those conditions. The type of organisms found in the fossil record therefore indicate the climatic and environmental conditions that existed at the time of their fossilization.
What pieces of evidence supports the theory that the Earth's interior is composed of different elements than those prominent in the crust?
the difference in the Earth's average density from its expected value
What are three conditions in space that are different from those on earth?
1) space has no gravity 2) space has planets 3) space has black holes
How can a footprint remain perfect on the moon for millions of years?
There is no wind or anything. The atmospheric conditions of the moon are unimaginably different than those of Earth.
How is living in space different from living on earth?
Living in space is different from living on earth because on the space you float and there is no people you can talk to. Also because if we would have the same things as the space we would be floating .As you can see that's why is different.Sincerly:Nancy.m6 Grader
Earths magnetic field is not the cause of gravity?
No. Those are two quite different forces. The Earth's gravity is caused by the amount of mass Earth has.No. Those are two quite different forces. The Earth's gravity is caused by the amount of mass Earth has.No. Those are two quite different forces. The Earth's gravity is caused by the amount of mass Earth has.No. Those are two quite different forces. The Earth's gravity is caused by the amount of mass Earth has.
Which type of spacecraft is best suited to explore planets that have very different conditions from those of earth and why?
you need to know to what kind of conditions there are on the planet you want to go to ,and then build your spacecraft according tho those conditions that would be the fasted and cheapest way. Why? because it is easier for your spacecraft to go through with the mission your on to whatever.
Where do astronauts go to when they are in space?
With the exception of those that went to the moon, they orbit the earth.
Whats threats are there to earth from outer space?
The earth has several possible threats from outer space. Some of those threats are comets, asteroids, and large solar flares.
Where do astronauts go when they go to space?
With the exception of those that went to the moon, they orbit the earth.
What is the main reason that climatic conditions on Mercury differ from those on Earth?
Average distance from the Sun
Where are most robots used earth or space?
Robots are an integral part of life on Earth and in space. However, there are far more robots on the surface of the Earth than in space. Some notable robots on earth include manufacturing robots and robotic surgery tools. Those in space include the robots exploring Mars and the solar system.
What will we never know about space from today's technology?
We have no idea of what was before the Big Bang, or if our physics are meaningful in those conditions.
Is being in space technically being on the moon?
Absolutely NOT!Another AnswerThe Moon is in orbit around the Earth, while the Earth is in orbit (with its 7 siblings) around the Sun. These objects are in SPACE. Space is unimaginably large. All the galaxies we can see (and those we don't see), all the billions of stars in each of those galaxies, all the multiple-billions of planets orbiting those stars.... are all in space.
