Social studies, !

-christianity
-horses
-smallpox

the list above can best be described as items brought to the americas by
a. african slaves
b. puritans
c. europeans
d. native americans

Donald is studying the eating habits of all students attending his school. he samples the population by dividing the students into groups by grade level and randomly selecting a proportionate number of students from each group. he then collects data from the sample. which type of sampling is used? select the correct answer below: systematic sampling convenience sampling stratified sampling cluster sampling

As an educator in centre rather than in a home what quiet activities could you provide for children you didn't want to sleep

The department of homeland security was created to a. keep noncitizens from entering the united states. b. protect the united states from terrorist attacks. c. make us citizens more secure in their homes. d. strengthen us military presence overseas.