How did the emperors of the han dynasty encourage and protect chinese culture? they mandated daily religious rituals. they revived chinese literature and poetry. they taught the art of silk making to foreigners. they sought experts on the art of paper making.

first industrial revolution - the first wave of the industrial revolution lasted from the late 1700s to the mid-1800s. it industrialized the manufacture of textiles and began the move of production from homes to factories. steam power and the cotton gin played an important role in this period.

hey i did something like that before, what is the quesiton?