yes, he is right the answer is,
Galileo's most important scientific contributions were in the field of physics. ... Using the telescope, Galileo discovered the mountains on the moon, the spots on the sun, and four moons of Jupiter. His discoveries provided the evidence to support the theory that the earth and other planets revolved around the sun.
I think it was Aztec, Hope it helps!
Kansas was a new territory that was being fought over between Indian tribes. They all pretty much wanted the same land. this is why it became known as "bleeding Kansas" Hope this helps :)
They sailed in ships from Europe.
I just got a new one and I’m not going on a trip to get the food I want you and I don’t want you going out of the way I don’t know if I can eat