- I know that it is made up of sand and rock.
- I know that water was just recently found on it, so know we can live on it.
- There are robots on the planet now, but no humans yet.
- There are no animals or humans on the planet. But most likely bacteria.
- The US is planning to send people to Mars to investigate soon.
- Mars is still a safe distance from the sun so we won't get to warm or cold.
- Mars is the farthest planet away from the sun that isn't made of some sort of gas.
- It doesn't rain on Mars.
Answer the following questions WHILE you watch: