B. Sails
The Egyptians were among the first to use sails on their ships to improve transportation.
Answer:
true
Explanation:
Based on the information provided within the question it can be said that the statement made by cosmopolitanism is completely true. This is because a "moral sphere" is defined as a sphere in which all individuals inside can be treated with openness and are allowed the pursuit of happiness and purpose. Thus transcending national or cultural boundaries in a way that all are open to the other individuals choices.
