In Louisiana after the Civil war, what did a large supply of chili peppers lead to? A. a decrease in demand for spicy food
B. specialization in hot sauce
C. a competitive chili pepper market
D. the discovery of new types of chili peppers
plz help

Which research model refers to the study of an individual, group, or community over a predetermined period? a. cross-sectional model b. sectional model c. cross-sequential model d. longitudinal model

How did north carolina’s constitution of 1868 affect women and free blacks? a. they were given the right to vote b. they were excluded from participation in government c. they lost economic power d. they were able to hold office if they owned property

Micah is studying child behavior in playgrounds throughout the world. he wants to see how the children react when teachers select the same child to be the first to use each piece of equipment. which approach is micah is using?