which of the following surface show regualar reflection?
a. blackboard
b. wooden table
c.steel plate
d. plastic scale
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which of the following surface show regualar reflection?
a. blackboard
b. wooden table
c.steel plate
d. plastic scale
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Explanation:
In the early and mid-1800s, how did the economies of the Northern and Southern states compare?
Both the North and the South had highly agricultural economies.
Both the North and the South had highly agricultural economies.
The North was industrialized, while the South was more agricultural.
The North was industrialized, while the South was more agricultural.
Both the North and the South had highly industrialized economies