Answer:
Most likely, our most important water source is ground water. Other important sources include lakes, rivers, and other freshwater sources.
Answer:
without sufficient metal to make things such as axes and saws we would have never made anything out of wood and be stuck living in mud huts and the like
Explanation:
This newspaper claims that there is a $50,000 reward for something. This is a very convincing appeal, and people would likely buy the newspaper in order to discover how they can earn the reward. However, this is simply a trick to attract readers, as the reward is metaphorical. It is a device used to comment on how the Maine (a ship) was thought to have been destroyed by the Spanish.
The correct answer is Literacy requirement
Explanation: Jim Crow era began when state laws were enacted for the southern states of the United States of America. These measures defined that public schools and most public places (including trains and buses) had different facilities for whites and blacks. Jim Crow's laws were in force between 1876 and 1965 and were opposed by several groups, including the National Association for Advancing of Colored People (NAACP), a key body in ending segregation.
Christopher columbus' discovery of america and the people's rising doubt of the church's flat earth ideal