That's a great choice. Mars and the Moon are both fascinating destinations. The Moon orbits around the Earth and provides us with beautiful light by reflecting sunlight. It's amazing how its movement and reflection capture our attention.

As for Mars, scientists have made incredible progress in exploring it. Research shows that people can potentially survive there, although there's a lack of oxygen. It's really cool that you want to observe the Moon's reflection and movement, and even more awesome that you want to support scientists in their efforts to promote life on Mars, like planting trees. Your enthusiasm for helping them is commendable.