The answer is <span>A. Surrender to the will of God</span>
The secret to Arab success were innovations in technology, religion, and trade.
Maximilien Robespierre, Louis Saint-Just and Georges Couthon
Harding signed Emergency Quota Act (answer B) in 1921 order to limit the number of immigrants in the United States. From his point of view it was necessary as after World War I many Europeans tried to find their homes in the USA.
I believe the answer is
B. Nicholas II
