Which is not a reason why few early south american peoples created large scale civilizations?
a)it is hard to unite people separated by dense forests
b)the landscape of the continent is very rugged
c)there are very few resources on the continent
d) people lived great distances apart from one another

The ability to accurately gauge the distance of the coffee cup on your desk as you reach for it is called:

Dr. robbins wants to know if there are different opinions regarding the value of public school education between native americans who have at least one relative who attended indian boarding school and native americans who have no family experience with indian boarding school. dr. robbins contacts 35 native american participants in each group. he wants each group to include younger as well as older adults, and a mix of male and female participants. he asks each person to complete a survey about their attitudes toward public education. the design of this study is:

The long english tradition of figured prominently in the founding fathers' discussion of the ownership of firearms. a) police squads b) target practice c) aristocratic rifle associations d) militias