Answer:
b is the answer
Explanation:
The Immigration Act of 1924 limited the number of immigrants allowed entry into the United States through a national origins quota. The quota provided immigration visas to two percent of the total number of people of each nationality in the United States as of the 1890 national census.
Slave labor was needed, they needed people to plant those cash crops for them.
Answer: The great pyramid reveals phi, pi, Euler's constant, the speed of light, the Fibonacci series, the golden mean and much more, all embedded within its sacred geometry.
They mainly had Monarchy goverments.