Answer:Frederick Douglass was a compelling force in the anti-slavery movement. A man of moral authority, Douglass developed into a charismatic public speaker. Prominent abolitionist William Lloyd Garrison recognized his oratory skill and hired him as a speaker for the Massachusetts Anti-Slavery Society.
Explanation:
Communication and the Hotline between the two
Lower speed limits. Cheaper car imports from Asia that were more fuel efficient. Catalytic converters were put on cars.
Answer:
Scarcity increases.
Explanation:
The “ scarcity increase” is the correct answer because the surplus in trade refers to the situation when the export of a country is greater than the import. Thus, when the export will be more, that means the supply is more and to supply more, the firms will use more inputs and raw materials. Since the resources are limited so increase in the use of raw material will increase the scarcity.
4.2,4,5
5.d
6.a
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