Goldilocks Zone
The third planet from the sun, which is also the only planet known to sustain life.
What is Earth?
Winter, Spring, Summer and Fall types of these.
Another way to say that the Earth spins like a top.
The part of the universe that we can see.
What is the observable universe?
What is the magnetosphere?
This describes a position in any solar system where life could be possible.
What is the habitable zone?
We have seasons because of this unique feature of Earth.
What is the tilt of the Earth?
This goes from the North Pole through its center to the South Pole.
What is the Earth's axis?
People who study outer space.
Who are astronomers?
What is an aurora?
A planet that is too far away from a sun will have this type of weather.
What is too cold for life to exist?
What is the Northern Hemisphere?
This causes day and night.
What is the Earth's rotation?
The name of the galaxy that Earth is in.
What is the Milky Way?
What is Mars?
An important force in our universe that pulls on things and holds them together.
What is gravity?
The imaginary line that divides the Earth in half.
What is the equator?
The point where the Earth seems to meet the sky.
What is the Horizon?
A group of billions of stars, planets, dust and gas all moving together.
What is a galaxy?
This energy is required for life to exist on Earth.
What is the Sun's?
Planets that have a rocky solid surface are called this.
What is terrestrial?
It takes approximately 365 days to do this around the Sun.
What is orbit or a revolution?
This keeps the temperature more even to help support life.
What is the Earth's rotation?
Elliptical, Spiral and Irreuglar are all types of this.
What is galaxy shapes?
Creator of a perfect Earth that is just the right size, temperature, location, amount of gravity, contains water and is able to sustain life.
Who is God!