Science (solar system)

Hi I'm going to tell you about the solar system. Have you been thinking how the planets stay going around the sun? They follow a imaginary line called an ellipse. Did you know? If the planet is far from the sun it it moves slower then when it is close because when it is close it moves fast. Do you know witch planet is the closest to the sun? If you said Mercury you are right. Mercury is all so a inner planet. Now do you know witch planet is sometimes called earths twin? The planet is Venus. Venus is sometimes called earths twin. And is also the brightest planet in our solar system. And Venus is a inner planet to. Well that is all I have to say about the solar system.