Have you ever voted for anything before in your life. It is like the presidential, or basically any election. First, people make nominations, then after that, the most popular nominees are voted for to decide the winner. That is how things work.
Im not really inclined to believe that somehow rocks formed together in space after a collision, we don't see any other objects orbiting Earth combining together to form another moon.
Those drawings are kinda like ehhhh. I draw some pretty wack shit in my notebooks, but no one uses that as evidence of aliens, monsters, or any of that stuff. I am inclined to think egyptians also enjoyed doodling.
The Olmecs, an ancient civilization in Mexico, has these giant statues, but all of the features of these sculptures have features of African/black people. WTF IS THAT.