Which of the following does not affect a population's size? a. birth rate c. death rate b. exchange rate d. migration rate please select the best answer from the choices provided a b c d

Answers

Answer 1

Answer:

B.) Exchange Rate

Explanation:

A.) is incorrect because birth rate affects population size. If all other factors are the same, a higher birth rate will increase a population size because more individuals are being introduced into a population. A lower birth rate usually results in the decrease of a population size.

B.) is correct because exchange rate does not affect population size. The rate of exchange between countries has little to no impact on how many individuals live in a particular area.

C.) is incorrect because death rate affects population size. If a death rate is high enough, it can decrease a populaton size. If the death rate is low, fewer individuals are being removed from a polulation, thus keeping the population size relatively stable or increasing (usually).

D.) is incorrect because migration rate affects population size. If the migration rate leans towards more emmigration, more individuals are leaving a population than coming in, thus causing a decrease in the population size. Should a population have have high rates of immigration, the population size usually increases with the influx of individuals.

All of the wrong choices directly describe the flow of individuals in or out of a population. While the correct choice can indirectly affect population size, it is the least significant.

Answer 2

Answer:

B. exchange rate

Explanation:

I just did it


Related Questions

What processes are involved in the creation of sedimentary rock?

Select all that apply.


melting and pressuremelting and pressure , ,

cooling and heatingcooling and heating , ,

compaction and cementationcompaction and cementation , ,

weathering and erosionweathering and erosion , ,

Answers

Answer:

weathering and erosion, compaction and cementation

Explanation:

Is this statement true or false? the figurative use of cradle is used to mean the place or region in which anything is nurtured or sheltered in its earlier stage – such that the term cradle of civilization means the place where civilization was first nurtured and sheltered.

Answers

Answer:

true

Explanation:

I took the test

Analyze the passage, and name the country that the merchant lives in.

A spice merchant wants to join the precious gem trade. He's heard that the East is a rich source of gems. However, the merchant lives in

western Europe, and there is no direct route from his country to the East. The coast of his country faces the Atlantic Ocean, not the

Mediterranean Sea. His countrymen have already explored part of the African coast. But the merchant knows that he must travel all the way

around Africa if he wants to reach the East. An explorer from the merchant's nation recently discovered the Cape of Good Hope. The

merchant decides to take this route to the East.

Based on the passage, the merchant is from _____?

Answers

The details about the nation facing the Atlantic and a native of the country having discovered the Cape of Good Hope, show that the merchant is from Portugal.

Where is the merchant from?

The first European to sail around the Cape of Good Hope was the Portuguese Sailor, Bartolomeu Dias.

This means that the merchant is from Portugal. To further assert this claim, other details in the passage support this. For instance, Portugal faces the Atlantic Ocean and is located in Western Europe.

Find out more on Bartolomeu Dias at https://brainly.com/question/783606.

Which river forms the boundary between germany and france?.

Answers

the river rhine is the boundary between france and germany

According to the video, what was distinctive about pre urban Manhattan?

Answers

Well I don’t know what video you watched to get the answer

Which of the following is a characteristic of a developed country?
a. Rapid population growth
b. Higher average incomes
c. Simple agricultural economies
d. Weak social support

Answers

Answer:

option B

higher average incomes

In your own words, write a definition for the term science.

Answers

Answer: SCIENCE- The study of natural things and the things we learn about them by experiments and observation.

Explanation:

Have a good day.

Only two cities in the world have a

tropical rain forest in the city.

Name one of the cities.

A. Shanghai

B. Singapore

C. Shandong

Answers

Answer:

I'm pretty sure its shanghai

Explanation:

Its nature is very unique( in a good way) unlike the rest of the world its also has a 80 hectares long tropical rainforest ( do research for more)

South Asia: How is South Asia's urbanization different from that of East Asia? (5
points)

Answers

Answer:

Explanation:

Urbanizations in South Asia differ greatly from those in East Asia, mainly for three reasons:

The cities of East Asia are much more densely populated than the cities of South Asia. In East Asia, the population is located at 90% in cities, while in South Asia the urban population only reaches 70%. For example, 30% of the population of Japan (40 million people) live in the Tokyo Metropolitan Area, its capital; while 6% of the population of India (82 million people) live in its most important metropolitan areas (New Delhi, Mumbai, Calculta, Bangalore, Chennai, Hyderabad and Ahmedabad) grouped together.


A ramp has to be constructed
for a new public building. The
ramp should have an incline of
exactly 15. The building is
located 45 feet from the road.
What is the length of the ramp
to the nearest tenth of a foot?

Answers

Answer:

x= 46.6ft

Explanation:

cos 15= 45/x

x= 45/cos15

x= 46.6ft

What is the Paris Climate
Agreement?

Answers

The Paris Agreement sets out a global framework to avoid dangerous climate change by limiting global warming to well below 2°C and pursuing efforts to limit it to 1.5°C. It also aims to strengthen countries' ability to deal with the impacts of climate change and support them in their efforts.

An event such as a catastrophic hurricane typically has a _________ of occurrence, and a __________ of economic impact.

Answers

Answer:

low frequency; high magnitude

Explanation:

High rocky cliffs as well as long sandy beaches can be found in what peninsula?

Answers

The coast of Oregon along the Pacific Ocean is noted for sheer cliffs, jagged sea stacks and arches, wave-battered headlands, and long sandy beaches

A broad peninsula that resembles a flexed arm extends 60 miles (96.5 kilometers) into the Atlantic Ocean on the East Coast of the United States, just south of Boston, Massachusetts.

How are rocky cliffs and sandy beaches situated?

Sand and dune-covered beaches and rocky cliffs can be used to categorize coastal landscapes. To various degrees, all coasts are subject to both erosion and deposition.

Cliffs or tall, steep rock walls are often the dominant features on emerging beaches. In some places, the ground rises, exposing its landforms to erosion.

Depending on the rock's hardness, different features are created as waves crash against a cliff. At the cliff's base, wave action may create an indentation known as a wave-cut notch.

As the gap widens, the rock in the cliff face above the notch loses stability and tumbles into the water, where the waves shatter it.

The cliff gradually moves farther inland as this process continues. At high tide, where the cliff originally stood, a horizontal bench of granite is still visible beneath the waves. Wave-cut platform is the name of this feature.

This platform might be raised over time as the soil continues to rise, creating a fresh cliff face.

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Question 14 of 15
Match the country in column 1 with its colonial history in column 2.
Spain
2
Controlled what is Alaska
today
Russia
?.
Controlled the area of
today's eastern United
States
Portugal
2
Ruled east of the line of
demarcation
Britain
Ruled west of the line of
demarcation

Answers

Russia controlled the area of Alaska until the U.S. purchased it on March 30th, 1867.
Britain held what is the today the eastern U.S. until 1776.
Spain held all undiscovered land west of the line of demarcation while Portugal took control of all undiscovered land eastward.

compare the age of sea-floor rock near mid-ocean ridges and near trenches. Cite evidence to explain these patterns. ​

Answers

Answer:

sea floor near mid ocean ridges are younger than sea floor near trenches

Explanation:

the diagram shows that orange is 0 million years old, and it also shows the the mid ocean ridge is a red dotted line. if you look near the red dotted line / mid ocean ridge, you will see lots of orange.

But when you look at the deep ocean trench / yellow dotted line, sometimes there are greens and even blues near the line, therefore making the sea floor rock near the trench older than the mid ocean ridge sea floor rock.

hopefully this helps my hands are tired now lol :))

The best comparison was the sea-floor rock near mid-ocean ridges and near trenches. There is the division on the different in the lines are the aforementioned.

What is sea floor?

The word sea floor refers to the geological process of gradual accretion of the sea floor. The seafloor and older rocks from the mid-oceanic ridge. The movement of the tectonic plates on the marine floor. The mid-ocean ridge is formed by the seafloor spreading its borders.

According to the diagram shows that orange to 0 million years old, the red was the dotted line. The yellow dotted line, are greens and even blues as the lines are on the sea floor rock. Seafloor spreading are the based on the molten material, magnetic stripes, and drilled core samples.

As a result, the comparison of the sea-floor rock and the mid-ocean ridges are the aforementioned.

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What are the three smallest countries in the world?.

Answers

Answer:

The three smallest countries in the world are:

Vatican City (it is a country)MonacoNauru

Vatican City, Rome, Italy, Monaco

What is the difference between body waves and surface waves?


Answers

Answer:

im not sure about body waves but surface waves and tiny currents u cant feel in the air hope this helps

Explanation:

sorry if its wrong

The smooth, black stone used for statuary known as _____________ also symbolizes Osiris and the fertile silt (soil) of the Nile valley.

Answers

The answer is the papyrus

The smooth, black stone used for statuary known as papyrus symbolizes Osiris and the fertile silt of the Nile valley.

What is Nile valley?

Northeastern Africa's principal river that flows north is the Nile. Into the Mediterranean Sea it empties. The Amazon River may be somewhat longer than the Nile, which is the largest river in Africa and has traditionally been thought of as the longest river in the world.

The Nile was crucial in the conveyance of materials for building projects and other major undertakings, as well as for providing food and other resources, land for cultivation, and a method of transit for the Egyptians. It was a crucial lifeline that genuinely gave the desert life.

The lower portions of the basin are mostly filled with Tertiary and Pleistocene sedimentary infill. Consolidated sedimentary rocks come in a wide variety and can include mudstone with limited permeability.

To learn more about Nile valley

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How does the use of hydroelectric energy compare to the use of coal? a. hydroelectric energy is more commonly used than coal. b. hydroelectric energy is associated with less waste production than coal. c. hydroelectric energy has a larger environmental impact than coal use. d. hydroelectric energy requires more land space than coal use. please select the best answer from the choices provided a b c d

Answers

Answer:

B all the way

Explanation:

Hydroelectric energy doesn't produce as much pollution.

Answer:

b.hydroelectric energy is associated with less waste production than coal

Explanation:

I took the test and got it right

What were the two major religions in elizabethan england.

Answers

Answer:

The two major religions in Elizabethan England were the Catholic and Protestant religions. The convictions and beliefs in these different religions were so strong that they led to the executions of many adherents to both of these Elizabethan religions.

Which tools do meteorologists use to collect data about the weather? select three options. satellites weather fronts maps and charts weather balloons automated weather stations

Answers

Meteorologists use tools like Satellites, weather balloons and automated weather stations to collect data about the weather for the purpose of weather forecast.

What is weather forecast?

Weather forecast is a way of using different geographic and scientific tools for studying the weather conditions and predict the most favorable weather conditions that may occur over a specific region.

Meteorologists use different tools, which are helpful for them to predict the weather forecast, and bring it to the public notice so that they can be aware of the activities that may or may not be undertaken during such weather conditions.

Some of the most commonly used tools by the meteorologists to collect data about the weather are satellites, weather balloons and automated weather stations. Please refer to images given below.

Hence, options A, D and E are correct that meteorologists use tools like these for the collection of data about weather and predict the weather forecast.

Learn more about weather forecast here:

https://brainly.com/question/8724387

The way all jobs in modern society are connected to other jobs is called?

Answers

Answer:

Division of labor

Explanation:

Which factor most directly influences how much money consumers are willing to borrow? influencing economic growth influencing unemployment rates changing inflation rates changing interest rates

Answers

Changing interest rates are a direct influence on how much money people are willing to borrow. As a result, option (d) or (iv) is the proper response.

What influences the borrowing factor of consumers?

To manage the economy and regulate expansion, central banks alter the money supply.

Because more money is available to both lenders and borrowers, interest rates fall.

Financial policy is constrained when the supply of currency is lowered by withdrawing money from banks, causing interest rates to rise.

To learn more about borrowing factors, refer below

https://brainly.com/question/5758802

Answer:

changing interest rates

Explanation:

(d)

emperature and radiation variations over land with a clear sky typically lead to A. temperature reaching a maximum closer to noon than to sunset. B. minimum temperature occurring after sunrise. C. outgoing terrestrial radiation peaking at noon.

Answers

Temperature reaching a maximum closer to noon than to sunset

How many trophic levels are you eating when you eat a pizza?.

Answers

Answer: 4 trophic levels

Explanation:

4 trophic levels are the level of tophic that a person eats when they eat a pizza. On the first and lowest level are the producers, or green plants.

What is meant by trophic level?

An organism's position in the food chain is described by its "trophic level," which is measured on a scale from 1 for primary producers to 5 for humans and marine life. The trophic level of the consumer is calculated by multiplying the mean trophic level of the consumer's prey by one.

On the first and lowest level are the producers, or green plants. The herbivorous or plant-eating organisms of the second level consume plants or their byproducts. In the third level, primary carnivores, or meat eaters, eat herbivores, and in the fourth level, secondary carnivores eat primary carnivores.

Thus, it is 4 trophic levels.

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state three conditions that favour the formation artesian basin​

Answers

The four necessary conditions for an artesian well to occur are:
The basin should be saucer shaped.
Permeable rock must be present between two non porous rocks.
The layer of permeable rock should be exposed to the ground surface so that water can sink below the surface.

Why cities like Lahore,Islamabad and Karachi have highest density of population in Punjab?
3 paragraphs!

Answers

Answer:

is because poverty is among the leading cause of overpopulation ,the poverty rate in pakistan is approximately 39 percent having increased by almost 60 percent since the 1998 census

Why do oceanic plates dive underneath continental plates when they collide.

Answers

Answer:

-oceanic plates dive underneath because they are more dense then continental. This process is called subduction, it also creates an oceanic trench

Explanation:

the floor of class b airspace at dallas executive (rbd) is

Answers

Answer:

The bottom number represents, you guessed it, the floor of Class B airspace in hundreds of feet MSL. For example, if the bottom number is "080," it means the bottom of Class B airspace for that section is 8,000 feet MSL. So, if you're flying at 8,000 MSL in that section, you're in Class B.Jun 21, 2016

Explanation:

so copy it

and mark as brainlist

Boundaries based on the median-line principle are generally associated with:.

Answers

The borders that form the basis of the median line principle are commonly connected with bodies of water. As a result, option D is right.

That is Mountain Ranges.

What exactly are boundaries?

The border is something that separates or divides the two places or fronts from the meeting point.

The barrier could be physical, political, social, economic, cultural, or any combination of these. The boundary is defined as an invisible line that delineates the state or territory. The median line is used to define the boundaries of bodies of water such as the ocean, sea, and lake.

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