Mars
What color is Mars?
Red.
Which way does Venus rotate?
Backward?
What world does Mercury most resemble?
The moon.
What is the third planet from the sun?
Earth.
How much water is on Earth?
2/3 water
What kinds of land to they have on Mars?
Polar ice caps, Canyons, Volcanoes
Longer than its year.
A year on Mercury is how many Earth days?
88
What is the hottest planet?
Mercury?
What is the atmosphere composed of?
Oxygen
How were the valleys or Mars created ?
Flowing Water.
There are a lot of on Venus in all shapes and sizes.
Volcanoes
What is the name of the probe orbiting Mercury?
Messenger
What planet has many rings?
Saturn
How many Moons does the earth have?
1
What are the names of the two moons of Mars?
Deimos, Phobos
What is the temp of Venus in the day?
870
The surface of Mercury facing the Sun is how hot?
840 Degrees
Name a gas giant?
Uranus, Neptune, Saturn, Mercury
How long exactly is a day on earth
23 hours and 46 minutes
Why would humans want to go to mars?
They have water.
Atmospheric pressure on Venus is?
90 Newtons
The dark side of Mercury is how hot?
275
What is at the center of our solar system?
The sun.
What planet is about the same size as earth?
Venus.