Answer:
Longitudinal design
Explanation:
Longitudinal study: This is an observational research method, involves collecting data from the same participant during a period.
The research can extend from months to years to decades. Also known as a panel study or longitudinal survey. It involves the continuous or repeated observation of the same participant or the variable.
Types of longitudinal studies: Panel Study and cohort study.
Disadvantages:
1. They require plenty of time.
2. The gathered data is not 100% reliable.
3. A large sample size required.
4. More expensive than cross-sectional studies.
Gibbons v. Ogden is the first of many cases that has sought to define the role of Congress in regulating commerce, and the degree to which the federal government can use the Commerce Clause to legislate business practices.
The decision in Fletcher v. Peck expanded the parameters of judicial review, as it marked the first time the Supreme Court struck down a state law as unconstitutional.
1, 3, 5. Deforestation, pollution, and excavation have negative effects on the environment.