Answer:
After the Industrial Revolution, increasing numbers of people moved to cities. Men, women, and children began to work in factories, putting in long hours in difficult and dangerous conditions.
Explanation:
<u>The light bulb</u> was an invention that
showed Europeans the advancements of
the United States in the 1800s.
<h3>Other inventions of the 1800s</h3>
The following are the other inventions within 1800s:
- 1834—Henry Blair, the second African American to receive a U.S. patent, invents the corn planter.
- 1834—Jacob Perkins invents and ether ice machine, a precursor to the modern refrigerator.
- 1835—Solymon Merrick patents the wrench.
- 1835—Charles Babbage invents a mechanical calculator
Therefore, the answer is option B. the light bulb.
Other options are either from Europe or are from the time earlier than 1800s.
learn more about American inventions in 1800s: brainly.com/question/6463555
#SPJ1
Im writing this to finish a challenge
Answer:
the alleged duty of the white peoples to manage the affairs of the less developed nonwhite peoples.
