Who first thought that the sun orbited the earth?

I, of course, know that the Sun is indeed orbited by the Earth, and not vice versa, but people used to think that the Sun orbited the Earth.

Anyway, the choices are:

1. Ptolemy

2. Galileo

3. Copernicus

Please help

~Kweenie~

Aweight lifter raises a 1600 n barbell to a height of 2.0 meters. how much work was done? w = fd question 6 options: 3000 joules 30 joules 320 joules 3200 joules

Marcella is a four-year-old girl who is a victim of emotional child abuse. based on the child and family services improvement and innovation act of 2011, which action should the government take for marcella? a. the state should arrest marcella’s abuser. b. the state should find a home for marcella as soon as possible. c. the state should enforce stricter laws in the area where marcella resides. d. the state should provide medical assistance to marcella.

Ascientific blank must be testable and capable of being proven false?