EARTH
Earth is a terrestrial planet. It is small and rocky. Earth\'s atmosphere is the right thickness to keep the planet warm so living things like us can be there. It\'s the only planet in our solar system we know of that supports life.
Earth is a terrestrial planet. It is small and rocky. Earth\'s atmosphere is the right thickness to keep the planet warm so living things like us can be there. It\'s the only planet in our solar system we know of that supports life.
