Answer:
People believed that the Earth was actually the center of the universe, and he was concerned about publishing his ideas because this was very frowned upon and he would get harshly critcized and most likely punished for this idea.
Explanation:
Remember, this is your own opinion. But 2 or 3 is probably a good answer.
B abstraction is youre answer
Answer:
June 26, 1945, San Francisco, CA
Explanation:
Your welcome, have a good day :)