Assuming the medium fertility variant, which group of countries will have a decrease in population by 2100, compared to 2015 levels? Choose all that apply.1. Low-income countries2. Lower-middle-income countries3. Upper-middle-income countries4. None of the groups of countries will decrease.

Answers

Answer 1

4. None of the groups of countries will decrease.

According to the 2019 World Population Prospects report from the UN, all groupings of nations will see an increase in population by 2100 compared to 2015 levels, assuming the medium fertility variation.

In fact, the analysis predicts that the world's population will keep growing, reaching an estimated 10.9 billion people by the year 2100, with sub-Saharan Africa experiencing the highest rise. However, due to elements like low fertility rates, ageing populations, and emigration, some nations within each income group may experience population decline.

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Related Questions

I need help please ASAP

Answers

The answer is (A) 2 2/3
The correct answer is A) 2 2/3

Find c(3) in the sequence given by ​ c(1)=20 c(n)=c(n−1)−17 ​ c(3)=

Answers

Answer:

( -14 ) .................

Explanation:

c(1) = 20

c(2) = c(1) - 17 = 20 - 17 = 3

c(3) = c(2) - 17 = 3 - 17 = ( -14)

Which of the following languages is the most widely spoken in Central Asia?
A. Russian
B. Turkish
C. Chinese
D. English

Answers

The answer is Russian

Answer:

B

Explanation:

Enlist some places from where gold is mined.

Answers

Answer:

China, Australia, South Africa

Explanation:

About 244,000 metric tons have been mined and most of it came from that top3 countries

How have humans helped the
Isle Royale Ecosystem?

Answers

Answer:

Even our mammalian brethren have found getting to Isle Royale difficult. Of the 50 or so mammal species that live on the mainland, only about 20 mammal species call Isle Royale home. And several that once called it home have since gone extinct – caribou, coyote, sharp-tailed grouse. Humans have never regularly lived year-round on Isle Royale.

HELP ME!!!!!

The jet stream flows from east to west across the United States and Europe.

True
False

Answers

Answer:

False

Explanation:

How many countries is Europe made of

Answers

Answer:

Five European countries rank in the top ten of the world's largest national economies in GDP (PPP). This includes (ranks according to the CIA): Germany (6), Russia (7), the United Kingdom (10), France (11), and Italy (13). There is huge disparity between many European countries in terms of their income.

Explanation:

Answer:

50 Countries

Explanation:

Europe is shared by 50 countries. By the conventional definition, there are 44 sovereign states or nations in Europe. Not included are several countries namely Turkey, which occupies only a small part of East Thrace on the European Balkan Peninsula.

Why was John's baptism of Jesus different from his baptism of other people? Answer using complete sentences.

Answers

Answer:

Jesus was holy and Jesus is the son of God, and when Jesus was baptized the heaven opened and Holy Spirit came from heaven in the form of a dove. And when heaven opened God said, “This is my own dear son with whom I am pleased.”

Explanation:

Answer:

It is completely impossible for Jesus to be baptized for forgiveness for sin when he can't sin. Most other baptisms are to become a new person in Christ, so Christ can't be a new person in himself. God is new and old and he knows beginning and end.

The other person is completely correct this is just my thoughts on the question :)

School Questions

1. What should you do if you feel an earthquake happening?

2. Explain why a rural area might be a safer place to experience an earthquake than a large city.

3. Describe the three kinds of waves that are produced in an earthquake.

Answers

Answer:

Ans.1. If you are indoors, drop and take cover under a sturdy table or other furniture. Hold on to it and stay put until the shaking stops.

Stay clear of items that can fall and injure you, such as windows, fireplaces and heavy furniture.

Stay inside. You may be injured by breaking glass and falling objects if you run outside.

If you are at the coast, walk to higher ground away from the ocean as soon as it is safe for you to move.

If you are driving, move your car as far out of the normal traffic pattern as possible and stop if it is safe. Stay away from structures or objects that could fall on you, such as bridges, overpasses, light posts, power lines or trees. Stay inside your car.

If you are in the mountains, or near unstable slopes, be alert for falling rocks, trees or landslides that could be loosened by the earthquake.

Ans.2.Rural/Urban area: Rural areas have fewer people and fewer buildings so the size of the disaster is smaller. Distance from the epicentre: The closer a town or city is from the epicentre the more damage will be caused because of the strong seismic waves.

Ans. 3 There are three basic types of seismic waves – P-waves, S-waves and surface waves. P-waves and S-waves are sometimes collectively called body waves.

Answer:

Ans.1. If you are indoors, drop and take cover under a sturdy table or other furniture. Hold on to it and stay put until the shaking stops.

Stay clear of items that can fall and injure you, such as windows, fireplaces and heavy furniture.

Stay inside. You may be injured by breaking glass and falling objects if you run outside.

If you are at the coast, walk to higher ground away from the ocean as soon as it is safe for you to move.

If you are driving, move your car as far out of the normal traffic pattern as possible and stop if it is safe. Stay away from structures or objects that could fall on you, such as bridges, overpasses, light posts, power lines or trees. Stay inside your car.

If you are in the mountains, or near unstable slopes, be alert for falling rocks, trees or landslides that could be loosened by the earthquake.

Ans.2.Rural/Urban area: Rural areas have fewer people and fewer buildings so the size of the disaster is smaller. Distance from the epicentre: The closer a town or city is from the epicentre the more damage will be caused because of the strong seismic waves.

Ans. 3 There are three basic types of seismic waves – P-waves, S-waves and surface waves. P-waves and S-waves are sometimes collectively called body waves.

Explanation:

HELPPPP WILL GIVE BRAINLIEST

Answers

Answer:

I would say western Europe

Explanation:

Answer:

# Country Life Expectancy (both sexes)

1 Hong Kong 85.29

2 Japan 85.03

3 Macao 84.68

4 Switzerland 84.25

Explanation:

hope this helps

Which modern technology allows populations to survive extreme droughts and lack of fresh drinking water?

Answers

Answer:

no hablo ingles

Explanation:

ghlxhsiehvrekiwke

What is the absolute location of the equator?​

Answers

Answer:

The Equator is the line of 0 degrees latitude. Each parallel measures one degree north or south of the Equator, with 90 degrees north of the Equator and 90 degrees south of the Equator. The latitude of the North Pole is 90 degrees N, and the latitude of the South Pole is 90 degrees S

Explanation:

Which is the safe country to travel in Africa​

Answers

Answer:-BotswanaExplanation:-

Bot Botswana is the safest country in Africa and 30th safest country in the world.

Which group in Guatemala mixes traditional religious rituals with European traditional religious rituals?

Answers

Answer:

If thass yo questin den yeee but if it’s not bye

Explanation:

Which indigenous group on Guatemala mixes traditional religious rituals with European ones? Mayans.

There are many technologies that reduce the amount of carbon emissions into our atmosphere. Identify some example of these technologies.

Answers

Answer:

The hybrid cars

Explanation:

It reduce the carbon emissions because it use other types of energy such as calorific when the car brakes friction is created and the car motor serves as a converter to electrical energy to take them to the car batteries and put it to use

11. The two images represent two different methods of raising livestock in the United States. Which of
the following statements most accurately compares these two agricultural practices?
a. Cattle ranching is a more economically friendly way to raise livestock than using feedlots
because less infrastructure is needed
b. Feedlots require more space than cattle ranching does, which reduces profits due to the cost of
the land
C. Consumers prefer to pay higher prices for grass-fed beef than for corn-fed beef raised in
feedlots because of the environmentally friendly practices associated with grass-fed beef.
d. Feedlots can minimize costs associated with livestock production because feedlots do not use
as much space as cattle ranching
e Feedlots require less food consumption by the cows than cattle ranching because the livestock
are grazing on available grass in the pastures

Answers

Answer:d

Explanation:

The two images represent two different methods of raising livestock in the United States. Which are Feedlots can minimize costs associated with livestock production because feedlots do not use as much space as cattle ranching.

What are cattle feedlot and cattle ranching?

Cattle feedlot is a type of animal feeding operation used for animal farming, beef cattle, horses, swine, sheep, turkeys, chicken, or duck prior to slaughter.

Ranching is an activity that is used for raising cattle such as horses, sheep. It covered a lot of areas. Cattle farming is increasing the effect of greenhouse gases and climate change.

Therefore the correct option is D.

Learn more about Cattle feedlot and ranching here:

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Which region in Africa can rainforests be found? North or central Africa?

Answers

Answer:

Rainforests are primarily found in Central Africa.

Answer:

Central Africa

Explanation:

North Africa has an arid desert climate, with high temperatures and very little precipitation. Instead of spring, summer, fall, and winter, most countries south of the Sahara Desert have dry and rainy seasons

Is the oceanic crust above or below the continental crust?

Answers

Answer:

Above

Explanation:

It is 7:40 pm in Sydney NS.
What time is it in:
St John's?
Prince Rupert?
Toronto?
Thompson?

Answers

Answer:

St John's is 7:19 PM

Prince Rupert is 2:49 PM

Toronto is 5:49 PM

Thompson is4:49 PM

Explanation:

:)

Look at the map below. All of the following climate regions are located in Central Asia except the __________ region.
A. Marine west coast
B. Humid continental
C. Semiarid
D. Arid

Answers

Answer:

Humid Continental

Explanation:

Answer:

A. Marine west coast

Explanation:

Right on Egde 2021

Plant life in wetlands is not
different from plant life In other areas.
True
False

Answers

Answer:

false

hope it is helpful to you

Volcanic eruptions are catastrophic events that can lead to loss of life. Which measure should people living near the region of an active volcano take to minimize the loss of life?

Question 10 options:

a.Install devices to monitor the levels of gases emitted by the volcano.


b.Build houses with no vents to avoid contact with lethal gases.


c.Use seismographs to predict volcanic eruptions.


d.Build tall houses with steel reinforcements to withstand tremors.

Answers

Answer:

Option C, Use seismographs to predict volcanic eruptions

Explanation:

People living near volcanoes proximity are at high risk during the eruption period of volcanoes. As the volcano erupts it releases harmful gases and also the hot molten lava flows out of it thereby disrupting every thing that comes in its way.

If people living in such areas are able to get pre information of volcanic eruptions then they can get time to shift to new safer place.

Hence, option C is correct

Does anyone know the answers to these

Answers

Clouds forming high pressure and sunny clear skies low pressure pls brainlest):

Answer:

Clouds forming high pressure and sunny clear skies low pressure

Explanation:

which best describe a secondary wave

Answers

Answer:

A type of seismic body wave in which rock particles vibrate at right angles to the direction of wave travel. These waves are the second fastest traveling seismic waves (after primary waves) and can travel through solids but not through liquids or gases. ...

Name the general. Describe how he attacked Shivaji.​

Answers

General: Afzal Khan

How he attacked Shivaji:

Afzal Khan hid a katyar (a small dagger) in his coat, and Shivaji wore armour underneath his clothes and carried a concealed wagh nakha in one hand. As the two men entered the tent, the 6'7" tall Afzal Khan embraced Shivaji. He then tried to strangle Shivaji in his vice-like grip and pierced his dagger in Shivaji.

why did NASA chose Jezero Crater as the landing site for Perseverance?? (2020)

Answers

Answer

Scientists believe the area was once flooded with water and was home to an ancient river delta.Conceivably, microbial life could have lived in Jezero during one or more of these wet times.

What type of fault is being demonstrated in the above illustration?
( )
A Strike-slip fault
B Normal fault
C Reverse fault

Answers

It’s a bc it’s an Strike

which fact about the moon, as seen from the earth, is eidence that the amount of time the moon takes to complete one rotation and one revolution are nearly identical

Answers

Answer:

C). We always see the same side of the Moon from Earth.

Explanation:

As per the question, the fact regarding 'witnessing the same side of the moon' substantiates the time taken by the moon for accomplishing the process of rotation and revolution is almost the same i.e. 27 days( approx.). This locked equal tidal rate of spin causes the identical time for both the process is known as synchronous rotation which causes us to see the same side of the moon from the Earth. Thus, option C is the correct answer.

                   

what determines what types of animals can survive in an area

Answers

Answer:

r u new or sum?

Explanation:

Answer:   Most plants and animals live in areas with very specific climate conditions, such as temperature and rainfall patterns, that enable them to thrive. Any change in the climate of an area can affect the plants and animals living there, as well as the makeup of the entire ecosystem.

Explanation: :)

hi can anyone please help me with this?

Answers

Answer:

leg = 7

hyp: 7√2

Explanation:

leg:  7tan45 = 7

hyp:  7/cos45 =[tex]7\sqrt{2}[/tex]

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