The greatest cause of death among American Indians was

From what timeline? A leading cause of death among American Indians could be congenital malformations. But if you're referring to American history, it would be war.

offline recommendation systems option b

because recommendation systems produce a list of two ways

1. through collaborative filtering

or

2. through content-based filtering

john locke is most associated with the idea of consent of the governed which is the idea that the government is only valid if it has the consent of the people who are being governed.

hope this