Venus. It is similar in size, density, distance and composition.
Venus is the sister planet of the earth
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Venus is known as Earth's sister planet.
Mercury is earths brother planet because Venus is earths sister planet.
Venus is know as being the sister planet of earth
The planet Venus is nicknamed Earth's sister planet because the two are similar in size, gravity, and bulk composition.
It is Venus.
"Sister planet" is a nickname for the planet Venus.Specifically, the nickname is used to identify Venus as Earth's sister planet. The two are described as sister or twin planets. They in fact are quite similar in size and shape.
Its called Saturn, cause your the big circle thingy is your sister and the ring around it is you
Venus Its sister planet
SerenaVenus is usually referred to as the "sister planet" of Earth.
venus