Answer:
dynamo
Explanation:
Device used to convert mechanical energy into electrical energy is called dynamo.
Answer: Generativity Vs. Stagnation Stage
Explanation:
Generativity includes finding your life's work and adding to the advancement of others through various activities, for example, volunteering, tutoring, and bringing up kids. During this stage, middled-aged grown-ups start adding to the next generation, regularly through childbirth and thinking about others; they additionally take part in significant and gainful work which contributes decidedly to society.
The individuals who don't expert this task may encounter stagnation and feel as if they are not leaving a mark on the world in an important manner; they may have little association with others and little enthusiasm for profitability and personal development.
Answer:
Horace Mann was the biggest important contributor, because he founded the first normal school.
A large number of people move up the social class ladder, a large number move down, and the social class system shows little change in exchange mobility.
Social mobility is the movement of a person's social position from one to another. The shift could be greater, lower, intergenerational, or intragenerational, and it's not always possible to tell whether it's for the better or worse.
Exchange mobility shows that society is divided into classes, and that these classes keep their population levels largely constant. If a certain number of people shift from the middle class to the upper class, an equal number is anticipated to go in the opposite direction.
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