Cause best preserved fossil specimens found anywhere in the world of the lobe-finned fishes that gave rise to the first four legged
Answer:
Articles of confederation
That is because Algeria had millions of French citizens on its soil. They wanted to keep a close eye on these people and needed to fight nationalists who wanted to get Algerian independence while often harming French people, so they decided to keep Algeria a colony in order to monitor these people and protect them.
Henry of Portugal, was the patron of many sailing expeditions that explored the West African coast through his explorations,
Frederick Jackson Turner and the frontier. A year after the Oklahoma Land Rush, the director of the U.S. Census Bureau announced that the frontier was closed. The 1890 census had shown that a frontier line, a point beyond which the population density was less than two persons per square mile, no longer existed.
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