The correct answer is: D
The National Labor Relations Board (NLRB) is an independent federal agency that governs relationships between businesses, unions and workers. Investigate and provide solutions to illicit practices committed by companies and unions.
<span>D. Were accompanied by an increase in trade</span>
Answer:
Black codes were restrictive laws designed to limit the freedom of African Americans and ensure their availability as a cheap labor force after slavery was abolished during the Civil War
Explanation:
Answer:B or D
Explanation:B most democratic countries like america and germany fell into the worlds great depression.D there was an organization formed by america to stop another world war.it failed miserably.
