On July 26, 1948, President Harry S. Truman signed Executive Order 9981, ending segregation in the United States Armed Forces.
I’m not sure if that helped but if you could list a word bank or something it would be easier.
Desalination means removing the mineral components from the sea water and transforming the sea water to usable water. The fresh water is increasingly becoming scarce, therefore more and more states are considering the option of desalination of seawater.
The major disadvantage of seawater desalination is that the process is not energy efficient. The seawater is pushed through a membrane from which only water molecules can pass, salt and minerals do not pass through it. This process is known as reverse osmosis and uses about 3 to 4 times more energy as compared to treatment of equivalent amount of groundwater, releasing a large amount of CO2 in the atmosphere.
Therefore, the correct answer to this question is:
Reverse Osmosis
The Kansas Nebraska Act lead to the Civil War because it set motion events that led directly to the conflict over slavery.
Answer:
It led to increased U.S. involvement in Vietnam
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