Letter From a Little Girl

Manoj Pai wrote:

We have been observing Mars for the past fortnight,
whenever the skies were clear. This evening I received
a mail from a little girls. She asked "What about your
observing mars? Is is really coming close to earth?
Can you see that? Did you get some super natural power
from the red planet?" I checked out about the girl,
she was not joking and was quite serious.

Any idea how to reply.

Manoj Pai
Ahmedabad