In the nineteenth century, new technologies such as changed the understanding of the human body and the way art was made

In the nineteenth century, new technologies such as "photography " changed the understanding...

In the mid-1820s, Nicéphore Niépce initially figured out how to settle a picture that was caught with a camera, yet no less than eight hours or even a few days of exposure in the camera were required and the most punctual outcomes were extremely unrefined. The business presentation of PC based electronic computerized cameras in the 1990s before long revolutionized photography.

the common people were given the right to vote. jacksonian popular government was a nineteenth century political reasoning in the united states that upheld more noteworthy vote based system for the basic man as that term was then characterized. starting with president andrew jackson and his supporters, it turned into the country's overwhelming political perspective for an age.

union blockade

explanation:

the union blockade in the american civil war was a naval strategy by the united states to prevent the confederacy from trading.

the blockade was proclaimed by president abraham lincoln in april 1861, and required the monitoring of 3,500 miles (5,600 km) of atlantic and gulf coastline, including 12 major ports, notably new orleans and mobile. those blockade runners fast enough to evade the union navy could only carry a small fraction of the supplies needed. they were operated largely by british citizens, making use of neutral ports such as havana, nassau and bermuda. the union commissioned around 500 ships, which destroyed or captured about 1,500 blockade runners over the course of the war.