Answer: A tractor is a vehicle and a plough is a farming tool.
Explanation:
Which of the following statements best describes how the epidemiologic transition affects the demographic transition?
А
The epidemiologic transition occurs in stage 1 of the demographic transition, causing a fluctuation in birth and death rates.
B
Improvements in nutrition, sanitation, and health care cause death rates to fall in stage 2 of the demographic transition
С
Improvements in nutrition, sanitation and health care cause birth rates to fall in stage 3 of the demographic transition
D
The epidemiologic transition occurs in stage 4 of the demographic transition, causing a slowing of the rate of natural increase
E
The epidemiologic transition occurs in stage 5 of the demographic transition as famines and wars cause a total population decline
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Answer:
B . Improvements in nutrition, sanitation, and health care cause death rates to fall in stage 2 of the demographic transition
Explanation:
The epidemiologic transition occurs in medical geography and states that the changing population patterns in terms of fertility, life expectancy, and death can lead to causes of death. The second stage is viewed as the age of receding pandemics that states that due to the increase in medical aid and facilities. Morality progressively declines and the average life expectancy increases from 30 to 50 years.The statement that best describes how the epidemiologic transition affects the demographic transition is:
"Improvements in nutrition, sanitation, and health care cause death rates to fall in stage 2 of the demographic transition."
This is evident in the fact that in stage 2, there is a fall in the death rate.
As the fall in death rate continues, the population begins to rise.
Since the effect has to do with epidemiology, it is related to health which can only be enhanced by improvements in nutrition, sanitation, and the health care system.
Hence, in this case, it is concluded that the correct answer is option B.
Learn more here: https://brainly.com/question/12475020
Which of the following describes a more developed country?*
O
low per capita GDP, high birth rate, and low literacy rate
high per capita GDP, low infant mortality rate, and high literacy rate
high per capita GNP, low life expectancy, and little infrastructure
low per capita GNP, high birth rate, and high life expectancy
Answer:
More developed countries have high per capita GDP, low infant mortality rate, and high literacy rate.
Explanation:
The first option is not correct because those are traits of the less developed countries.
The second option is correct because the more developed countries have strong economies so there is high per capita GDP, the healthcare system is on a high level so infant mortality is low, and education is obligatory and of higher quality so the literacy rates are high.
The third option is not correct because life expectancy is high and the infrastructure is well developed in the more developed countries.
The fourth option is not correct because the per capita GDP is high, and the birth rates are relatively low.
Answer:
b
Explanation:
edg 2020
o
What is the difference between the highest and lowest points in a data set?
the mean
the median
the mode
the range
how long does it take to walk the earths diameter
Answer:
24,902 miles
Explanation:
The earth is 24,902 miles. If you walk an average of 3 mph, it would take you 8300 hours if you didn't stop and you kept up that pace. That's 345 days.
Based on the information presented in this map, one can conclude that -
A several European countries participated in the African slave trade.
В.
Asia imported more slaves than any other continent.
C.
most of slaves that were traded originally lived in east Africa
D
the majority of slave trading took place between African countries
Answer:
A
Explanation:
Asthe other statments are false, and contain information which is wrong
3. A cork has a mass of 3 grams and a volume of 16 cm3. Calculate the density
The correct answer is 0.1875 g/cm3
Explanation:
Density is a quality of substances and solids related to the amount of matter per volume. Due to this, to find the volume it is necessary to know both the volume and the mass. Moreover, density affects other properties such as buoyancy because solids with a higher density than a liquid will sink if they are immersed in it. In the case of the cork, the density can be found following this process:
density = mass ÷ volume
density = 3 grams ÷ 16 cm3
density =0.1875 grams per cubic centimeter or 0.1875 g/cm3
Answer:
0.1875 cm3/ grams
Explanation:
Density is mass divided by volume
Therefore, 3 divided by 16 is 0.1875 g or cm3
Find the measure of DBC
Please help me fast!!
Erosion piles up in low places to form:
lava and soil
sand and lava
soil and sand
magma and silt
Answer:
10 soil
Explanation:
which of these countries is the odd one out geographically?
1 Brazil
2 Paraguay
3 Chile
4 Ecuador
5 Venezuela
6 Honduras
7 Peru
8 Uruguay
9 Colombia
i need answer please
Answer:
Honduras
Explanation:
Honduras is located in central America and the rest of the countries listed are South American countries
How is the weather in San Diego California different from the weather in Virginia Beach?
Answer:
San Diego has % more rainy days than Virginia Beach.
Explain the sequence of natural events that occur in volcanic processes
Answer:
1. Deep within the Earth it is so hot that some rocks slowly melt and become a thick flowing substance called magma.
2.Since it is lighter than the solid rock around it, magma rises and collects in magma chambers.
3. Eventually, some of the magma pushes through vents and fissures to the Earth's surface.
4. Magma that has erupted is called lava.
Explanation:
8. - 12(x - 12) = -9(1 + 7x)
Government institutions affect culture by: A. Deciding which civil rights will be protected B. Creating laws to establish traffic rules c. Passing new taxation law
Answer:
A. Deciding which civil rights will be protected
Explanation:
Government institutions affects culture in that they decide which civil rights will be protected or not. This selective choice on what rights to protect or not have dire consequences on the culture of a people.
Culture is the way of life of a people in a particular region. Civil rights are a group of rights which protects the people within a democracy. By so doing, some of these rights usually collude with the culture and norm of a people. Some cultures have restrictions on fashion but civil rights emphasizes the rights of expression. This can lead to collusion if a common ground is not found.Therefore, government institutions affect culture usually by deciding which civil rights will be protected.
I NEED HELP I AM CONFUSED PLZ HELP
Answer:
DNA is wrapped around proteins known as histones to form chromatin. Packing the DNA into nucleosomes condenses the DNA approximately sevenfold. It can be further organized by winding the chromatin into more compact structures.
Explanation:
I looked it up!
5. What is the middle layer of the earth
Answer:
mantle
This middle layer is called the mantle. The upper part of the mantle becomes solid. The outermost layer, called the crust, is solid, too. Together, these solid parts are called the lithosphere.
what are the numbers squaroot of
48 lies
Answer:
there is no square root for these question
n
Commercial farming includes all of the following except
A. the use of pesticides
B. shifting cultivation
C. hybridized seeds
D. the use of tractors and machinery
It’s b
Answer:
Shifting cultivation is not included in commercial farming.
Explanation:
There are multiple types of farming, and that is prevailing more and more is commercial farming. This type of farming is characterized by large-scale production, with higher amounts produced in a smaller area, new types of high productivity seeds, use a lot of pesticides, being heavily mechanized, etc. The reason why this type of farming has developed and is becoming dominant is that there has been an exponential rise in food demand because of the growing global population and increase in consumption per capita.
Something that is not used in commercial farming is the shifting cultivation method. This method basically means that every season a new type of crop is planted, thus leaving the soil to recover naturally and restore nutrients needed for when the initial crops are planted again. The commercial farming doesn't use this method because it simply relies on using high amounts of fertilizers, so every season that soil is enriched with nutrients.
Answer:
B shifting cultivation
Explanation:
just took the quiz
many oil rich nations in the middle east must import fresh water. which of the following statements best describes this situation?
Answer:
Many oil rich nations in the middle east must import fresh water this is due to the reason that all the natural resources are not present in a particular region. Each region as different degree of natural resources . Hence places with oil mines have spares water resources and hence need to import water instead of oil.