Answer:
t
Explanation:
Law of Conservation of Mass, discovered by Antoine Lavoisier in 1785. In its most compact form, it states: matter is neither created nor destroyed.
Answer:
A- Soot and Smoke Blacken City Apartment Windows.
Explanation:
The first option would best illustrate the life of a factory worker. Factory workers would work long hours without rest, often working in dirty, dangerous conditions. They wouldn't have much time for leisure, and their pay was abyssmal. Being a factory worker during the Industrial Revolution is a job no one would want, but one that everyone at the time needs.
Well, the Battle of Midway changed our entire strategy going forward, as afterward, the US was able to push in with massive victories. one reason for this, was we sunk 4 Japanese Carriers which took a very long time to make. Ultimately, it was the turning point to us winning in the Pacific massively rather than minor, or hard-fought victories.
The correct answer to this question is: 2, 4
Railroads allowed for the expedient movement of much needed raw goods on the front end and movement of finished goods at the back end allowing the industry to grow.