yes
Well yes and no. The phases of the moon were understood well before Galileo --- however Galileo discovered the moons of Jupiter and no doubt their associated phases --- as well as the phases of Venus.
because the moon always moves
If my math is correct it is 77.77% which round to 78% of the planets have moons. If you count Pluto still as a planet.
The moons reflection from the Sun's light. The light hits the Earth so the viewer can see the moon.
Venus has no moons.
Mercury does not have any moons.
Yes! Both the moons, that is the Phobos and Deimos have phases like the moon of our's.
phases
yes
you use the moons movement and phases to tell time because of the seasons, rotation, and revolution
Moons Milk - In Four Phases - Bonus Disc was created on 2001-12-21.
Prodromal, latent, and manifest
foot-printing, scanning, and enumeration
mangekyou sharingan
Prodromal, latent, and manifest
foot-printing, enumeration, and scanning