0
Add your answer:
Earn +20 pts
What do scientists know about the outside planets?
They are gas planets
What are the two planet groups?
There are the inner, terrestrial planets, also know as the rocky planets. Earth is one of these. Then there are the outer planets, also know as the gas planets or gas giants.
Where are the planets found?
Orbiting stars. We know of eight planets orbiting our Sun, and we know of over 300 planets orbiting other stars.
What are all the biggest planets?
Planets compared to what? We will never know.
Who knows about the planets of our solar system?
Many astronomers, historians, regular people, and scientisis know about the planets in our Solar system.
How may planets is there?
We can never know how many planets there are in the entire universe.
What is the largest classification of planets?
Gas giants are the largest planets we know of.
What three planets had not discovered yet?
i only know two planets the to planets are pegasus 51b and the niburu
How much planets do we now?
We know of eight (8) in our solar system, and we know of a few hundred other stars that have planets although we can't actually see the planets.
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.
Can plants grow on planets?
So far as we know none of the planets in the solar system are able to support plants as we know them on earth.
What are some purple planets from other solar systems?
We do not know. Although we have detected planets in other solar systems, we do not know what colors they are.
