Well the cause of a certain event in history will mean something happens.
The effect is the result of the event happening
For example. With 9/11 the cause was the twin towers collapsing. The effect would have been thousands of people dying as the result of the planes being highjacked
It spread through the Roman empire
It is D because I’m smart and you should trust me!!
Answer:
<em>he would probably mention the new people he met as he "discovered" the native americans. he would probably tell his sponsors about the new lands he "found" and they would try to explore them. His private feelings would probably include all of the views and the different people he saw and how they looked and dressed differently from him</em>