B. Sails
The Egyptians were among the first to use sails on their ships to improve transportation.
Hi. I am not sure if there are choices that should be included in your question. In case there are none, let me go ahead and answer this for you. The activity occurred during the Golden Age of Muslim culture was the major discoveries in mathematics and sciences. The Arab World contributed greatly in the modern science and mathematics.
All I know is that the answer to number 1 is Mexico sorry
Answer:
Id assume this question is meant to be multiple choice as there are many countries in which Christianity is illegal but the most prominent to me would be China.
Explanation: