Answer:the answer is D
Explanation:whether to continue to allow slavery
In 1821, William Becknell led a wagon train from Independence, Missouri, to Santa Fe, New Mexico. The wagon train led by William Becknell then established a <span> route for international trade with Mexico.</span>
Although Portugal was the first to use African slaves, Spain first sent them to America
1) Stock market crash.
2) Consumer spending and investment dropped.
Explanation - After a stock market crash of October 1929, Wall Street was sent into a panic and wiped out millions of investors. Over the next several years, consumer spending and investment dropped, causing steep declines in industrial output and employment as failing companies laid off workers.
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- Kana
Equal treatment for all religious states.