A. Bus boycotts in Montgomery, Alabama
D. Ratificación of the 13th, 14th, 15th amendments
Http://www.manythings.org/voa/history/16.html
this website may help you
Egyptians built pyramids while Chinese did not and bury the dead in earth.
Explanation:
Egyptians believed in building pyramids as burial sites so as to allow the person dead to be able to go to heaven through the raised platform calling for gods while the Chinese believed in burying the dead under the earth in monuments as they became.
The Chinese monuments include terracotta sculptures that are underground in the tomb complexes beneath the earth while the Egyptian pyramids went as high as it was possible to make them like the Great pyramid of Giza.
I believe it was 18 months