Answer:
I am found on Mercury Venus Earth and Mars but not on Jupiter or Saturn. What am I?
What is eaten but can also eat?
As a state in the USA, I am round on both sides and high in the middle. What am I?
I go up and down at the same time. Up towards to sky and down towards the ground
What loses its head in the morning but gets it back at night?
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?