I would search this question on Google.
Answer:
was that landowners often took advantage of workers. ... Through sharecropping, therefore, the landowners secured the work of his possessions through the exploitation of African-American workers, who in exchange took a very low percentage of what was produced
Explanation:
i think if not sorry
The correct answer is an experiment.
An experiment refers to an investigative study, where a researcher scientifically tests a hypothesis. Specifically, a researcher tests the effect an independent variable (manipulated variable) on the dependent variable (outcome), to investigate whether there is a causal (cause and effect) relationship between the variables. For instance, if a researcher wants t<span>o determine a cause and effect relationship between alcohol consumption and driving ability, he or she would use an experimental research study to do so. </span>
By carving symbols into walls of pyramids and/or caves
Answer:
standard of living, education and health,