In shaping, the behavior to be acquired is called the _TARGET BEHAVIOR__, and people are rewarded for _SUCCESSIVE APPROXIMATION OF__ that behavior.
The importance of the Suez Canal is that it opened up travel between the Mediterranean Sea and the Red Sea. Before the Suez Canal was built ships had to travel around the tip of Africa. With the creation of the Suez Canal ships could cut their travel time significantly.
Answer:
A
It was designed to assist slaves after the Civil War.
Explanation:
Congress enacted “An Act to authorize a Bureau for the Welfare of Freedmen and Refugees” to procure food, shade, clothing, pharmaceutical services, and homeland to displaced Southerners, including newly liberated African Americans. The Freedmen's Bureau, formally recognized as the Bureau of Refugees, Freedmen and Rejected Lands, was organized in 1865 by Congress to support millions of previous black slaves and disadvantaged whites in the South in the consequence of the Civil War.
<span>It is the plasma cells that act against a particular
foreign substance are released. These are the white blood cells that secrete
large volumes of antibodies. Plasma cells are transported by the blood plasma
and the lymphatic system. Cells are originated in the bone marrow. These are
large lymphocytes with a considerable nucleus-to-cytoplasm ratio and a
characteristic appearance on light microscopy.</span>
