Nitroglycerin was used in smokeless gunpowders for rifles, pistols and other weapons. It is now commonly used as a medication to treat angina or chest pain.
Answer:
Why did civil rights groups organize Freedom Summer? They organized this to try to push the civil rights movements. Why did young people in SNCC and the MFDP feel betrayed by some civil rights leaders? The progress of the movement had not spread as quickly or as far as they had wished.
Explanation:
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