The man who invented the clock is Christiaan Huygens. Galileo used a pendulum clock, but Huygens is the one credited for inventing the real clock.
Technological innovations during this time in the United States primarily had negative impacts on factory workers since they introduced very dangerous working conditions, and positive impacts on middle-class urban residents since their income increased (in general).
C. Food riots broke out due to lack of supplies.
Answer:
By September, Clay's Compromise became law. California was admitted to the Union as the 16th free state. In exchange, the south was guaranteed that no federal restrictions on slavery would be placed on Utah or New Mexico. ... Slavery was maintained in the nation's capital, but the slave trade was prohibited.
Explanation:
The Civil War took up a lot of government resources, so because of this, Native Americans in the weren't paid the way the treaties said they had to be.