I believe the answer is: plasticity
Value of plasticity refers to the quality that obtained by a certain individual after performing a same task over and over again. This value is basically held by all living organisms, which buried deep in brain and most commonly recognized as survival instinct to adapt to the environment around us.
The answer to your question is
508
Answer:Sharecroppers hoped to save money and eventually buy land of their own.
Explanation:But success depended on uncertain weather conditions and the ups and downs of crop prices. Even a large crop might not pay the bills if crop prices were low at harvest time. In fact, sharecroppers often became locked in a cycle of debt.
The African Americans in the north during the mid 1800's were very poor. Most died from illnesses and natural causes. It was a very harsh time for them.