What factor(s) contributed to the Mongols conquering most of the known world? A. Their superior industrial technology
B. Their horse-riding and archery skills
C. Their fear-inducing tactics
D. Both B and C

Need will give brainliest which of the following was the most significant aspect of revel's election to the senate?

How did the life of sharecroppers affect their children? children went to school because the farms were small, with little work, children had to work on the farm, so they rarely went to school children learned skilled professions as they worked around the farm. children left home when they became adults because the land wasn't theirs.

The internal combustion engine was an innovation of