Of these options, the only one that was truly true of both the first and second industrial revolution is the "use of the assembly line" although the length of these lines varied.
Rightness. the answer is rightness<span />
Send the question again its not finished
Answer:
D
Explanation:
im not to sure I learned this a while back so I'm not to sure
Aryan, name originally given to a people who were said to speak an archaic Indo-European<span> language and who were thought to have settled in prehistoric times in ancient Iran and the northern Indian subcontinent</span>