I think that because everyone else has their own brain that is active in their own way meaning that some are altruistic due to the way they whereas others are not as much because they are thinking differently
(1) economists. (2) anthropologists. (3) philosophers.
Answer:
Predict audience reactions to the topic
Explanation:
The other purposes are obvious.
The immediate effect was that it divided the newly discovered land in South America along a line. With lands to the west of a line belonging to Castile and the land to the east belonging to Portugal.