During the first industrial revolution, the affected nations moved from a rural economy, based on agriculture and trade, to an urban, industrialized, mechanized, simplified and, thus, overcrowded economy. In 1800 it was possible to have a sustained growth of wealth that allowed the transition to a wide use of innovative machines, especially in transport and work, abandoning animal traction and production based on manual labor.
During the second industrial revolution The exponential development of railways, while structuring a new model of international trade based on the specialized production of each country and the exchange of materials from standardized prices, also enabled huge migratory movements, like boiler boats that even transported large masses of people on intercontinental trips, as was the case of the 55 million Europeans who migrated to North America between 1850 and 1940.
The cause of the great migrations during the second industrial revolution was, mainly, the tremendous demographic growth that there was in Europe during the eighteenth century, which in turn had different causes.
Answer:
Black Migration; African Americans
Explanation:
No one is actually black. Use Nigerian, or African American, or Zimbabwean, etc.
Hope this helps
the answer so C- they are passed along to offspring.
an adaptation is a genetic change overtime that makes an organism better suited to their environment. organisms with some adaptions pass on their genes more than organisms without it, making them appear more often in a population.
A is not true because they are not learned, they are naturally acquired through mutations or genetic recombinations.
B is not true because genetics cannot really be changed that much during lifetime unless there is a mutation. still, a change acquired during an organisms lifetime would not be passed down to the offspring.
D is not true because a part of an organisms genetic makeup would not disappear all of the sudden.
The first is treasury
2senate i do beleive
3.false its given to joint congress
4.homeland security
5.cabinet
6.passports
7.false
8.true i do beleive
9.not sure
10.not sure
11.true
12.24
13.false
The answer is coal, hope this helped
