how did a Revolution that originated in China and 1271 impact trade and commerce along the silk road?? PLZ HELP

In one to two paragraphs, compare and contrast the american, french, and mexican revolution.

Determine whether the following descriptions belong to michelangelo, raphael, or both. important works include school of athens was a renowned artist of the italian renaissance served under the patronage of pope leo x important works include the sculpture la pieta

How does wards description of the roman government compare to polybius description in sorce 1 and millars description in source 2