How are waxing and waning diffrent?

Apollo's age when he died? What happens when a tornado starts to form? What kind of race did the Sputnik 1 create? When was solar energy invented? What is the red shift and which theory is it associated with? A dark grayish blue? What cloud indicates the top of troposphere? What are the flaws of nebular hypothesis? What is the proof that the sun is a star? What would happen if a laser burned your retina? How do you stay awake for thirty days? What is the proof of Kepler's first law and how does it contribute to our understanding of planetary motion? What is the temperature range on earth in Fahrenheit? What phase of the moon is entirely invisible from earth? What color is the sun in a early morning? What is the difference between a moon and a meteor? Who is away from earth sun or moon or stars? What is the distance between each star in the little dipper? Is Thor the most strongest god in Norse mythology? Why the fundus is the best area for implantation?