Answer:
the women's Latino and native American movements all made a huge impact on the history of the United States of America. first and foremost the woman's movement established the right for women to vote and established independency. the Latino movement established the right to be treated equally in the United States of America by providing them with easy access to healthcare education and housing. the native American movement also established their right to independently have their own reservations which includes land businesses and last but not least and sovereign government. native Americans had the biggest impact on the United States of America by simply enduring the emotional and physical pain of their land been occupied by outsiders. the native American movement has been the oldest movement in the United States of America which established them the most important group of people in the United States history
Answer:
It increased national unity by reducing sectional differences. It boosted the speed of cross-country mail delivery.
Explanation:
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Answer:
The modern industrial economies of the three powers allowed for scientific and technological advances that led to increasingly powerful and more lethal systems of weapons (more potent cannons, new warships, the first war airplanes, devastating gun machines and poisonus gas, for example). It also was the basis for mobilizing and keeping large armies in 1914-1918. WWI produced the horrendous figure of 40 million casualties, half of them dead, something never seen before in history.
Explanation:
A ban on chemical weapons. Others were mentioned in it.