The years 1865-1877 was the so-called Reconstruction Era. The Reason for this reconstruction was the devastation of the country during the Civil War.
Additionally, the South had to be transformed from the point of view of the North: with slavery abolished, many social changes had to be introduced - this was the other reason for Reconstruction.
Answer:
Confounding variable
Explanation:
Confounding variable refers to the type of variable that can disrupt the validity of the experiment by giving a certain effect to the variable.
The experiment above was designed to measure mood elevation among the subjects, but the living situation among the subjects are really different among one another and cannot be controlled by the researchers.
Negligent means failing to take proper care of something. So we could say something like: The doctor was charged with negligence after letting multiple people die while on his watch. Hope that helps!
They can put checks and balance on each other.
A Ethan Lincoln cut down the characters tree in 18936 beacuse he was day and hunger
