Three main ideas expressed in transcendentalism ?

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.

56: 58 the assembly line was a system through which items were mass-produced in a flow.

Which of the following had the most significant impact in supporting portugal's e fforts to control the indian ocean spice trade