All categories

3 years ago

How does population pyramid. explain demography of country

Geography

2 answers:

Luden [163]3 years ago

4 0

Answer:

population pyramid is a way to visualize two variables: age and sex. They are used by demographers, who study populations. A population pyramid is a graph that shows the distribution of ages across a population divided down the center between male and female members of the population.

Explanation:

Snowcat [4.5K]3 years ago

3 0

Answer:A population pyramid is a way to visualize two variables: age and sex. They are used by demographers, who study populations. A population pyramid is a graph that shows the distribution of ages across a population divided down the center between male and female members of the population.

You might be interested in

How does wind transport sand grains

Artemon [7]

By siltation, as part of the bed load

7 0

3 years ago

Read 2 more answers

Please 1) describe what is meant by the terms short-wave and long-wave energy, 2) name a specific type of electromagnetic energy

Studentka2010 [4]

Answer:

wavelength difference
ultraviolet, infrared
shortwave = Sun; longwave = Earth

Explanation:

The terms shortwave and longwave radiation refer to the wavelength of the radiation, which is the distance from the crest of one wave to the crest of another. The wavelength reflects the energy of the wave. Longwave radiation is less energetic, while shortwave has more energy. Longwave radiation has even longer wavelengths than red light in the visible spectrum, while ultraviolet radiation has wavelengths shorter even than the shortest violet visible light.
Ultraviolet is not the only kind of shortwave radiation; in fact, it is the shortwave radiation closest to visible light on the electromagnetic spectrum. X rays and gamma rays have far shorter wavelengths and thus are more energetic. Infrared radiation is the type of the longwave radiation that is closest to the visible spectrum. Radiation with much longer wavelengths than infrared light include microwaves and radio waves.
The Sun produces its own radiation since it is a body that is much more massive and with a much higher temperature than the Earth. Because of this, the radiation emitted from the Sun is mostly shortwave radiation. The Earth emits radiation as well, but it is infrared radiation emitted in the form of heat that is not visible to human eyes.

6 0

4 years ago

Metals and minerals are one example of a _______ resource. Metals and minerals accumulate in specific regions on Earth due to __

Hunter-Best [27]

<h2>Answer:</h2>

1. <u>Minerals</u>

2. <u>Geological</u>

3. <u>Indefinitely</u>

4. <u>Pressure</u>

<h2>Explanation:</h2>

1. The minerals play a wide role in industrial and agricultural developments. In industries, the minerals are used as raw materials at the same time in agriculture, it is helps in growing plant growth as fertilizers and nutrients.

2. The geological activity includes movement of earth plates under the earth's surface which is mainly due to presence of heat deep inside the earth.

3. There are huge amount of minerals in this earth, but everything is need to be used in a very economical way, without wasting.

4. The pressure and temperature is need to favorable to form the minerals.

6 0

3 years ago

Read 2 more answers

olitical geographers consider factors such as ethnic differences, religious differences, and large regional economic disparities

Nookie1986 [14]

Answer:

factors

Explanation:

As the political aspects of geography focus on ethnicity, religion and the difference among the large regional forces of the environment that play a crucial role in defining the political stability of the world nations across the national boundaries.

<u>Various other factors like the regional variation arise from the political inequalities among the member nations if the wold and the instability of the government that break up the integrity of the nations like in the case of African nations wars and violence caused by the political instability has to lead to the eventual breakup of the country in terms of economic growth and uneven development.</u>

4 0

3 years ago

Which of the following best describes the economy of Vietnam?

ANTONII [103]

Just took the test and figured out the answer was A. Hoped I helped you and everyone else reading this.

4 0

3 years ago

Read 2 more answers

How does population pyramid. explain demography of country ​

How does population pyramid. explain demography of country