No one answer this, please. It is from their homework, I assigned it to my own class last year. Person who did this:
It is very wrong to cheat. You should try and complete your homework independently or with a text book. If you have questions, ask your teacher! That's the only way you will learn it! :)
Actually, the sentence is wrong. The correct sentence is: The surface of Earth is in constant motion because of forces inside the planet. :D
nobody knows for sure because our unerverse is so big
Yes because they are rocky planets and the outer planets are known as the gas planets.
because inner planets are hot and outer planets are cold
If my math is correct it is 77.77% which round to 78% of the planets have moons. If you count Pluto still as a planet.
In our Solar System, there a four gas planets. To be factually correct, there are only 2 gas planets - Jupiter and Saturn. and 2 ice planets - Uranus and Neptune. Combined, they a colloquially known as the Gas giants or Jovian planets.
because the planets' gravity pull them so that they do not go away and the moons revolve around them with a constant speed so they stay in their orbit
Stationary is used as an adjective, because it describes a noun. The planets are not stationary.
nobody knows for sure because our unerverse is so big
A planets gravity is caused by the distorting effect its mass has on the fabric of spacetime.
The constant acceleration due to gravity on EARTH is -9.81 m/s^2. This constant does not apply to objects on other planets because the mass of another planet might not be the same as Earth's mass. Because acceleration due to gravity is constant, this will be the acceleration due to gravity no matter the position of the object on Earth.
The 'sentence' is not a question, therefore there is no answer.
I hesitate to admit that I was raised on one of the inner planets. The inner planets are not gaseous, like the outer planets.
they are stars, planets , somtimes super novas
Planets don't have planets. The Sun has planets, and planets have moons.Dwarf planets might orbit around each other, but this answer uses the correct definition of the term planet, which does not include Pluto or Charon.
That is the correct spelling of "planet" -- a large object orbiting a star. In our solar system, planetary bodies are generally classified by size and orbits as planets, dwarf planets, moons, or asteroids.
because the gravatational pull from the sun and other planets keep the planets going in a circler motion and not bumping into each other.Answerbecause the gravatational pull from the sun and other planets keep the planets going in a circler motion and not bumping into each other. the planets each have defined Elliptical, not circular, orbits that remain constant because of gravitational pull of the sun and from each other. Pluto does have such an elliptical orbit that for a time it was closer than Neptune, but they will never collide with their current paths.
The inner planets are hotter because they are the closest to the sun the outer planets are the coldest because they are the farthest planets from the sun