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They are gas planets
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∙ 12y ago
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Why are scientists looking for planets outside the solar system?
to make sure that every one know there are more planets
Is there life on other planets outside our solar system?
How do scientists know that planets are closer to earth than the stars?
not a clue
Which of the planets do scientists NOT consider a major planet?
There are eight planets, which can also be loosely descibed as major planets. Below that there are dwarf planets and then minor planets, also know as asteroids.
Did scientist find new planets?
Yes, scientists have discovered many new planets outside the solar system, known as exoplanets. Statistical models indicate there are hundreds of billions of such planets within the Milky Way.
Are there planets outside the solar system and could any support life?
Well, there are planets outside of the solar system, and there is one that is livable, but I don't know what it is called.
Why do scientists on Earth want to know so much about other planets?
We may possibly know how Earth was created.
Why do scientists say Pluto is usually the ninth planet?
No scientists say that. Scientists know that Pluto is a dwarf planet, and not one of the 8 major planets of our solar system.
How do scientists know that there are planets circling other stars?
They have been located and identified as such by astronomical techniques.
How do scientists know that intense storms move across the surface of Neptune?
The scientists have not been able to detect the force that emerges of the sun, of the planets and of the moons
Scientists look for what molecule when they are investigating the possibility of life on other planets?
All life as we currently know it cannot exist without water (H2O). Scientists look for signs of water when searching for life on other planets.
Why most of the planets move in the same direction?
Its something about their orbit, but only scientists know the exact thing
