Moon

According to NASA, how many days does it take for the moon to orbit the earth?27.3 Where does the moon get its light from?The sun. What causes us to see different parts of the lighted moon?The position when it orbits. How many phases of the moon are there?8 What are each of the phases called?new moon full moon first quarter third or last quarter waxing creasunt waxing gibbious waning gibbious waning creasunt What does "waxing" mean?to grow larger What does "waning" mean?get smaller