Barter trade good for others goods
The answer is stop and think
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~ Zoe
Answer:
In 1825 he isolated and described benzene. What's more, in 1821 he invented the first electric motor, and in the early 1830s he discovered a way to convert mechanical energy into electricity on a large scale, creating the first electric generator
<span>This fact is most relevant to appreciating the importance of the spacing-effect.
Spacing effect refers to the acquiring process of new information that happened in between spatial period (not happening straight at once).
This type of process tend to be more effective in learning and diminish because it maximize the capability of our brain to focus.</span>
She wants them to use the sociological imagination.