13950500 miles away from earth
It is Mars's moon, so Mars.
it is the location of skype
space
The phases of the moon can be observed from any location on Earth.
it is closer
the moon
because of the location of the moon with respect to the sun and earth.
Earth Moon Earth (EME) transmitters can be used from any location with regular vision of the moon. The transmitters rely on sending signals that bounce to the moon and back to a location on earth.
The "light" from the moon is reflected sunlight. The phases of the moon are a clue as to the location of the sun.
We will see a new moon
moon
no