Answer:
Central pacific workers had to blast through mountain ranges to lay track.
Actually, neither of these options is correct. Costa Rica has the best medical and education in most of Latin America.
Answer: Jim Crow laws were set to keep segregation. Which denied African American rights socially, academically, in the workforce,,, including work pay and when using transportation amongst other things. Most rights that whites had at this time were never seen by the black community (and others of color) until almost 1970.
Explanation:
Jim Crow laws were set in about 1865 and ended 100 years later in 1965 during the civil war,
Answer: Remained steady during the last fifty years
Water usage in the United States has remained steady during the last fifty years as indicated in the nation’s water use chart from 1950 to 2010. It was also noticed that the Nation's water use peaked in 1980 and has been fairly constant since then. It was remarkable because, despite an increase in population, industry, and irrigation, water use has not risen.
The good thing was the the economy of Egypt was better thanks to the British. They also learned the English language. There was however a strong Arabic oppositon, which didn't like the European ruling (Christians settelting in Egypt). This led to several armed conflicts. British occupation until 1922 when Egypt declared its independence.