According to the sites that I've visited and read, the answer to your question "<span>The victory in brown v. board of education was limited by a follow-up 1955 ruling __________" </span> is letter c. allowing states "all deliberate speed" by which to comply with the decision.
By twisting in turning facts. For example the Boston tea party.<span />
These areas are named triple junctions and can be found in several places across the world today. The separated margins of the continents evolve to form passive margins. Hess' theory was that new seafloor is formed when magma is forced upward toward the surface at a mid-ocean ridge.
A primary source is a person (or a record produced by a person) who was actually there, as a witness or a participant of the event in question. A secondary source is someone who obtained information from a primary source and who then wrote or spoke about it.
He means that whatever we do is for mankind. All the work is for the development of the humans.