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:
The growing season in the interior plains is going to be five to six months
The account of the travels of the Muslim legal scholar Ibn Battuta in
the first half of the 14th century reveals the wide scope of the Muslim
world at that time.
It was not built 49-50 feet high up
Hope this helps :)