Answer: (women knew how it felt)
Explanation: (a main reason woman protest leaders helped protest ending slavery was for the fact most women also knew how it felt to be treated like a item for mens )
henry ford was the first to create the assembly line.
Answer:
NONONONONO
Explanation:
hhhuue7eue7rurur7rud7s7d7d7dufigjtigiggh
could be used to investigate factors that is unethical to manipulate in an experimental research or study.