What were TWO new inventions during the Industrial Revolution, and how did they change American life

Dynamite

Dynamite was invented by Alfred Nobel, a Swedish chemist, in the 1860s.

Prior to its invention, gunpowder (called black powder) had been used to shatter rocks and fortifications. Dynamite, however, proved stronger and safer, quickly gaining widespread use.

Alfred called his new invention dynamite, after the ancient Greek word ‘dunamis’, meaning ‘power.’ He did not want it to be used for military purposes but, as we all know, the explosive was soon embraced by armies across the world

The photograph

In 1826, French inventor Joseph Nicéphore Niépce created the first permanent photograph from a camera image.

Niépce captured the photograph from his upstairs window using a camera obscura, a primitive camera, and a pewter plate, having experimented with various light-sensitive materials.

This, the earliest surviving photograph of a real-world scene, depicts a view of Niépce’s estate in Burgundy, France.

hope this helps ya! please mark me brainliest! :)

shang dynasty

western zhou (ca. 1046-771 bce)

eastern zhou (ca. 771-256 bce)

in 1803 the louisiana purchase took place, doubling the size of the country. by 1840 almost 7 million americans had migrated westward in hopes of securing land and being prosperous. the belief that settlers were destined to expand to the west is often referred to as manifest destiny.

explanation: