History hw sorry guys Need help plz :(
How and why did new labor and economic systems develop in Europe over time? What were the effects of these changes?

Which british general is in charge of the war effort in the south

Read the following passage. the early mill girls were of different ages. some were not over ten years old; a few were in middle life, but the majority were between the ages of sixteen and twenty-five. the very young girls were called "doffers." they "doffed," or took off, the full bobbins from the spinning frames, and replaced them with empty ones. based on the passage, early mill girls were mostly young. were mostly middle aged. were of a variety of ages. were mostly children.

What was the historic border between the united states and mexico?