<span>There are young and old millisecond pulsars. They believed Pulsars were young because they rotated so fast and the faster a star spins the younger, the slower the older.</span>
Answer:
True
Explanation:
It is TRUE that Voluntary migration often occurs for economic reasons; the "great migration" of African Americans of Chicago after WWI is an example of this type of movement.
This is evident in the fact that many African Americans of about six million moved from the rural areas in the Southern part of the United States to the urban areas in the Northern and Western parts of the country. The Great Migration period lasted between 1916 to 1970.
The 14th amendment made sure that all citizens of the United States had equal citizenship rights and equal protection of the law. It was one of the amendments ratified as a result of the ending of the civil war. <span />
Many people believe that the collapse of the Indus Valley Civilization was caused by climate change.
