Answer: Option (D). If a state police force could not keep the peace
Explanation: The United State of America President can send federal soldiers to enforce order in a state if the state police could not keep the peace. In case of emergency like a natural disaster, epidemic, serious public health emergency, terrorist attack, any attack on the United State territory, or other conditions, the president can send federal troops to contain the situation.
They first appeared in Mesopotamia in 1900 but later they migrated into Egypt in around 1500 BC.
Hebrew was believed to be the soldiers of God.
As Hebrew migrated into Egypt after some period of origination in Mesopotamia hence they are originally from Mesopotamia though they settled themselves in Egypt in around 1500 BC.