Earths twin is venus!
They are called the terrestrial planets because they are similar to Earth (in fact one of them is Earth.
The inner planets are known as terrestrial planets, because you can stand on them and they have a solid surface. The inner planets are: * Mercury * Venus * Earth; and * Mars
The planets closest to the sun are Mercury, Venus, Earth, and Mars.
The 4 Planets closet to the sun are Mercury, Venus, Earth, & Mars. the inner or terrestrial planets
Mercury, Venus, Earth, and Mars are the four planets closest to the sun and are referred to as the inner planets in our solar system.
Earth and Venus are nearly the same size.
Neptune and uranus are called twins. The Earth and Venus are called twins because of the similarity in size. See the related link for more information. The Earth and mars are not considered twins.
Just the one - called Earth
Venus
Because they are roughly like the Earth.
Venus and Earth. They are often called brother planets.
They are called the terrestrial planets because they are similar to Earth (in fact one of them is Earth.
Earth and Mars, along with Mercury and Venus, are rocky planets.
The inner planets are known as terrestrial planets, because you can stand on them and they have a solid surface. The inner planets are: * Mercury * Venus * Earth; and * Mars
Mercury, Venus, Earth and Mars are often called terrestrial planets.
Earth
The Earth, and all rotating planets, rotates on its axis.