<span>The Plow is to the second social revolution as the steam engine was to the third social revolution.
Plow is an agricultural implement used for cutting, lifting, turning over and partly pulverizing soil. A social revolution is a fundamental change in a society. </span>Alexander Berkman says, <span>Social revolution means the
reorganization of the industrial, economic life of the country and consequently
also of the entire structure of society.</span>
Answer:
no options to choose from
The answer is cyclical unemployment.
I hope this helps!
I believe the answer is: A just-noticeable difference
In painting, A just-noticeable difference refers to the amount of things that needed to be change for a difference to be noticeable.
The threshold usually depended on the type of audience that being aimed toward, (for common audience, the threshold of differences would be relatively higher compared to expert audience)<span />
B would be the answer I think
