true the cotton gin was a amazing invention and declinded the usage for slaves
When an object turns around an internal axis (like the Earth turns around its axis) it is called a rotation. When an object circles an external axis (like the Earth circles the sun) it is called a revolution. rotation revolution axis spin orbit.
Answer: china
Explanation: i don’t have the numbers but if you search up country with highest population it should tell you. sorry i couldn’t help more :(
