What does Columbus think of the native population in terms of its physical and mental conditions, its worth to the king and queen of Spain, and its relationship with the European explorers?

Slave labor.  slave labor was an essential part of the economy of spanish polish colonies.

Born in braintree (present-day quincy),  massachusetts, on october 30, 1735, john adams was the oldest of john and susanna boylston adams’ three sons. the elder adams was a farmer and shoemaker who also served as a congregationalist deacon and an official in local government