Answer: The results may be due to a CEILING EFFECT effect.
Explanation: The ceiling effect is defined as a phenomenon whereby an independent variable (noise level) no longer has an effect on a dependent variable (reading comprehension).
So the question is asking on which of the following choices are the reason why the Indus Valley civilization decline and base on my research, I would say that the answers would be A. The surrounding land was severely deforested , C. Irrigation made the soil salty and unfit for farming and D. <span>Disease reduced the population. I hope this would help </span>
Answer: Alexander Hamilton, he convinced the House to vote against Aaron Burr.
Explanation: As first secretary of the Treasury (1789-1795), he consolidated the public debt of the Union and the states, founded the national bank and laid the foundations of the country's industrialization. A politician of uncompromising positions was a loyal Washington follower and Jefferson's combative adversary, he died in New York in the aftermath of deadly injuries resulting from a duel with a rival, politician Aaron Burr.