There are no choices but a producer who has an absolute
advantage can make goods and services at less cost and at faster pace compared
to his or her competitors. Usually these
producers have developed a process to come with more goods and services that
they can them available at the market.
The answer is b.
hope it helps
Answer:
Telegraph
Explanation:
Before the invention, information had to be send by horses, boats, trains, and any other transportation. This would take very long and it was ineffective for a lot of train stations. If a locomotive had to abort a departure than the communication would take a long time and it was usually by horses. After the telegraph was made this helped the train station be more effective by knowing exactly when the trains would go to which station. This made the stations much more smoother and have more departures and less waiting time for the people boarding on to them.
<em>Answer:</em>
<em>It was Taken over by women. They also had to start producing war materials instead of consumer goods</em>
<em>Explanation:</em>
- <em>During World War II, more specifically after the attack on Pearl Harbor, American industrial production intensified, as a result of the increase in arms production and civilian supplies destined for combat forces.
</em>
- <em>More labor was needed for this, which in turn was scarce since many men were on the battlefront. Therefore, many industrial positions were occupied by women.</em>
- <em>During the war, a peak of production was reached, which helped the United States to leave behind the Great Depressio</em>n.
Answer:
The coal-fired steam engine was soon developed. It became the key technology of the Industrial Revolution. In preindustrial Europe, water power was widely used as a source of energy. By the late 1700s, however, steam engines had been perfected
