All categories

3 years ago

What caused the population of the US to increase rapidly in the 1830s and 1840s?

1 answer:

7 0

"Rapid Immigration from Other countries" <span>caused the population of the US to increase rapidly in the 1830s and 1840s

Hope this helps!</span>

You might be interested in

Which of the following statements about the postcolonial diet of Pacific Islanders is true?

fgiga [73]

The answer is A. Root crops, including yams, sweet potatoes, and taro, became more common.

The root crops became more common, and practically the basic food source. This was due to the fact that the climate and soil on the Pacific islands were excellent for growing them, and of course for having a sustainable food source.

6 0

3 years ago

How can I promote Americanism?

denpristay [2]

Promote amercinism by treating urself better and respecting others

3 0

3 years ago

In nuclear fission and fusion reactions mass is converted into energy. The average person in US uses around 100,000,000 J of ene

daser333 [38]

Answer:

a) The yearly energy consumption for a US population of 300 million is $3\times 10^{16} J/year$

b) The energy that would be released if a 60 kg person were converted entirely into energy is $5.4\times 10^{18}$ Joules.

c) 180 years would this amount of energy support a population of 300 million.

Explanation:

a) Average energy consumed by single person of US = 100,000,000 J/year

Then 300 million US citizen will consume:

300 million = 300 × 1,000,000 = $3\times 10^8$

The yearly energy consumption for a US population :

$100,000,000 J/year\times 3\times 10^8=3\times 10^{16} J/year$

The yearly energy consumption for a US population of 300 million is $3\times 10^{16} J/year$

b) $E = m\times c^2$

E = Energy from converted mass of m

c = speed of light

Given mass of person = m = 60 kg

$E=60 kg\times (3\times 10^8 m/s)^2 = 5.4\times 10^{18} J$

c) Energy calculated in part (b) = $E=5.4\times 10^{18} J$

The yearly energy consumption for a US population of 300 million in an year = $3\times 10^{16} J/year$

Let the that would be supported by $5.4\times 10^{18}$ Joules of energy be x.

$x\times 3\times 10^{16} J/year=5.4\times 10^{18} J$

$x=\frac{5.4\times 10^{18} J}{3\times 10^{16} J/year}=180 years$

180 years would this amount of energy support a population of 300 million.

4 0

3 years ago

Cultural exchange between nations has _____as a result of technological advances.

DerKrebs [107]

Answer:

Hello, There!

The Correct Answer is The option Increased! ^^

Explanation:

Learn more at: brainly.com/question/1904534

Therefore I hope this helps!

6 0

3 years ago

Rank the following areas in order of largest to smallest change in average temperature since 1880. Question List (6 items) (Drag

malfutka [58]

The correct answer is the following.

Rank the following areas in order of largest to the smallest change in average temperature since 1880.

This is the correct rank.

1.- Eastern Pacific Ocean.

2.- Western Europe.

3.- North Canada.

4.- Southern Africa.

5.- Antarctic Ocean Australia.

Scientists agree that 2018 was one of the warmest years on planet earth. The weather phenomenon called "El Niño" o "La Niña" directly affects the temperature of the planet each year. The region of the Mediterranean Sea had the most elevated temperatures. On the other hand, regions of North America and Canada had lower temperatures than average.

6 0

3 years ago