He determined that the laws of physics are the same for all non-accelerating observers, and that the speed of light in a vacuum was independent of the motion of all observers.
Answer: B
Explanation:
Japan backs a democracy after ww2 so that means the people can vote. China is communist and does not listen to its people
D because I’ve had this question in my class
Deborah Samson and Lydia Darragh
Answer:
They invented using 365 days in a year.
Explanation: