Answer:
Both technicians A and B are correct
Explanation:
A pump check valve is device that allows the flow of any fluid in only one direction and prevents the flow from the reverse direction.
When the pump operates, there is pressure that develops inside the pump. Now when the pump is shut down, the pump check valve is able to hold the pump pressure for sometimes until the pressure inside the pump becomes normal.
When the pump check valve is defective, there is a drop in pressure inside the regulator or the pump. Because of the drop in pressure, it takes long time for the pump to start and hence longer cranking time.
Thus both technician A and technician B is correct.
Hence the answer is ---
Both technicians A and B are correct
Answer:
The doctorate conferred with the greatest percentage of women recipients is Psychology, while the doctorate with the greatest percentage to men is Engineering.
Explanation:
Answer:
Alchol establishments
Explanation:
Woman's Christian Temperance Union (WCTU) was a religious organization founded in November 1874 in Cleveland, Ohio. The group's primary purpose was to combat the influence of alcohol on families and society. The had non-violent protests against the dangers of alcohol. The women took to the streets and held pray-ins outside local saloons, demanding that the sale of liquor be stopped. Within three months the women succeeded in driving liquor out of 250 communities.
Answer:
B
Explanation:
A is not right it didn't end any colonialism, C is wrong because there are leaders in a government system, D is also wrong because its not the Emancipation Proclamation that freed all slaves in the south and in the north.
Answer:
C
Explanation:
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