Answer:
Clean air reduces the risk of illnesses and other health problems.
Explanation:
DID THE TEST!!
Answer:
your answer is D
Explanation:
hope this helps!
What are the four main reasons as to why, despite having an abundance of minerals and natural resources, Pakistan has been unable to realize its potential and has not been able to succeed like other countries having similar resources?
Answer:
The four major reasons why Pakistan has been unable to realise its potential and succeed like other countries having similar resources include:
1. Corruption among the ruling classes leading to underdevelopment of the country.
2. Nepotism among the civil servants. This is where families and friends are given government contracts.
3. Population also has an effect on the development of the country. Lack of family planning and inadequate planning leads to exponential population which affect the limited resources.
4. Lastly, economic and unemployment factors also affect the potential of Pakistan. A situation where, the population of unemployed is far above the resources and jobs available leads to underdevelopment in Pakistan.
Explanation:
True or False The Euphrates River is important to the region's economy because it provides the entire country of Syria with water.
Answer:
True for both the asked question and the question in the comments.
Explanation:
it's literally right there in the check your learning portion of my program.
The Euphrates River is important to the region's economy because it provides the entire country of Syria with water, is the true statement.
Why is Euphrates river drying up?River flows have declined by 40% over the past forty years as the nations along its length—Turkey, Syria, Iran, and Iraq—seek rapid, unilateral growth of the utilisation of the waters. Climate change is expected to cause temperatures to rise, which will exacerbate the decline.
A severe drought in Syria's Euphrates Valley that began in 2006 forced farmers to abandon their fields and move to cities; many observers believe that this exodus boosted Bashar al-opponents Assad's and initiated the civil war, which has resulted in the deaths of almost 500,000 people.
The Euphrates will dry up and reveal untapped wealth that will lead to conflict and war, according to various hadiths that Muslims credit to the Prophet Muhammad. The Euphrates River will shortly show off the wealth.
Thus, it is the true statement.
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In 2017, what did a study of tap water show about pollutants from plastic? Why is this a problem?
In a new study, the WHO says that microplastics are "ubiquitous" and have been detected in fresh water, wastewater, food, air, bottled water, tap water and more."Based on limited information we have, microplastics in drinking water don't appear to pose a health risk at current levelsWildlife
often mistakes plastic for food. Once the plastic is eaten, it cannot be digested and ends up harming the animal by lodging in the gut. Plastic bags also can suffocate animals. Plastics also leech into the water, degrading the water quality with toxic compounds and end up harming human and animal health.
If a federal election were held this week, what do you think would be the biggest civic issues being discussed and debated?
Answer: abortion, sexuality, gay marriage.
Explanation:
..
What is a federal and a unitary constitution?
Answer:
In unitary, all powers are concentrated in authority while federal are distributed among states.
Explanation:
Assess the reasons why different groups have contrasting views on conserving or exploiting the TRF (8 marks)
Need this ASAP! I appreciate it guys. Best answer will be given as brainliest. Thank you!
Answer:
While conserving the TRF seems like the best option, as rain forests are one of the most important items of our earth, some people feel that we should instead destroy them more.
People want to conserve the rain forests because they help our atmosphere. Without rain forests animals, plants and humans would struggle to breathe. Most people know of this, and so there are many organisations set up to save our rain forests- Amazon Watch, One Tree Planted. These organisations, and many others, believe that we should diverting our energies to saving the environment and the rain forests, as without them life would be virtually impossible.
However, not everyone thinks this way. If we completely stopped harvesting trees, our economy would might collapse. We wouldn't be able to sell wood, which is an important material to our lives and homes. Some people believe that instead of saving the rain forests, we should instead exploit them more! The main reason why people would want this is money. The more wood they can sell, the more money they can gain. Various capitalism groups support this idea, because they feel they need lots of money- and to do this, they exploit the TRF.
People have different opinions on saving or exploiting rain forests, for their own good or for the worlds.
Feel free to change up my paragraphs however you want, I just want to give you an idea :) Hope it helped!
(sorry it took long)
Next, think about Europe and Asia in the 1300s and the Americas in 1500s. These regions experienced a major decline in their populations, although the decline happened at different times. What events might have caused such a drastic decline? In your own words, explain in about 50 to 100 words what you think might have happened. Use information from the lesson, previous knowledge, and any additional research you might do.
Answer:
The deaths in Europe and Asia in the 1300s happened because of bubonic plague. The Americans died because of the diseases that came with the European voyages in the 1500s.
Explanation:
The Black Death, known as the plague, was an epidemic that spread throughout Europe and Asia in the mid- 1300s and ended in early 1350. It lasted for three years, and it killed one-third of all the people in Europe, killing approximately 25 million people. Majority of the deaths happened in the trading city-states which were in the coastal region.
After the discovery of America during the 1400s started the Columbian exchange between the old and the New World. Europeans began establishing colonies in the New World. The European not only traded good but brought disease, that led to the decline of the ancient civilizations. Majority of the Native American died with coming connecting with smallpox, cholera, chickenpox, measles, malaria, scarlet fever, etc.
Answer:
Black Death, contact with the Europeans.Explanation:
During the 1300s in Europe and Asia, the outbreak of the bubonic plague, also known as the Black Death, is estimated to have killed millions of people in Europe and Asia.The plague which is believed to have originated in central Asia spread across Europe and Asia through traders who traveled from one region to the other. It drastically declined the population in Europe and Asia.In the Americas in 1500s, the decline of population is believed to have been caused due to contact with the Europeans. The Europeans brought diseases which were unknown to the natives and other factors such as war, loss of homelands, etc.The population of Russia is 5 x larger than the population of the UK true or false???
Answer:
False
Explanation:
Russia is the largest country in the world but is sparsely populated
Plz answer this ASAP
Answer:
Climate in the Sahara desert is very hot and humid in the summer and cool in the winter. It is coldest u. the months of January and December, at O degrees Celsius, and hottest in July and August, at around thirty degrees Celsius.
why is small manufacturing units dispersed throughout
Which material undergoes radioactive decay? all elements that have a half-life all elements that contain atoms with protons all elements that have turned into a new element all elements that have a consistent number of particles
Radioactive decay is called nuclear decay and is the process by which the unstable nucleus losses energy. The material that becomes unstable is known as radioactive. The common types in alpha, beta and gamma decay.
The rate of decay or the activity of the substance is characterized by the half-life. That is the time taken by the activity of the given amount of a radioactive substance to decay its initial values. Other quantities include decay constant and mean lifetime.Thus the option A is correct.
Learn more about which material undergoes radioactive decay.
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All elements have a half-life in radioactive decay. The correct option is A.
Some unstable isotopes go through radioactive decay as a natural process to become more stable. When radioactive decay occurs, the nucleus of an atom emits particles or radiation on its own, changing the original element into a different one. This process takes place in elements whose isotopes have unstable atomic nuclei.
A radioactive isotope's half-life is the amount of time it takes for half of its radioactive atoms to decay in a sample. Radioactive decay can happen to any element that has isotopes with a half-life. Because not all elements have radioactive isotopes, not all elements experience radioactive decay, which is a crucial distinction to make. Only a few particular isotopes of some elements are radioactive.
Thus, the ideal selection is option A,
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Climate change causes more drought and floods globally. Explain how it will affect food prices in the UK? (3) I WILL MARK BRAINLIEST
Explanation:
UK food prices have reached their highest rate of inflation in more than five years following the effect of last year's extreme weather and global cereal cost increases.
Last year's weather saw farmers contending with delays to planting caused by February's Beast from the East followed by rain leading to flooding in some areas in April and then an extended summer heatwave affecting crop yields.
Answer:
Correct answer: B). Global climate is changing due to burning of fossil fuels and deforestation.
Forest holds a large amount of carbon, plants are known to absorb carbon dioxide from the atmosphere as they grow, that carbon dioxide is stored in plants in the form of carbon in plant's roots, leaves and in the soil. When trees are cut down, that stored carbon is released in the environment in the form of carbon dioxide, which accounts for approximately 18% of global greenhouse gas emission.
The burning of fossil fuel like coal, petroleum, oil, gas for the energy purpose is one of the major contributors for the rising level of carbon dioxide in the atmosphere, which leads to global warming and affect the climate.
Hence, the correct answer would be option B.
Explanation:
how will you adjust time when you cross different time zone
Answer:
+1 hour or -1 hour
Explanation:
It depends on which two time zones you are crossing and the way you are crossing (west to east or east to west)
Ideally it would be 1 hour
1. When the Census Bureau presents the personal distribution of income, it splits the households into:
Answer:
Quintiles or fifths
Explanation:
Poverty levels in many countries is mainly based on the overall income levels of its citizens. The poverty level is measured by using a percentage of the median income.
When the Census Bureau presents the personal distribution of income, it splits the households into quintiles or fifths.
The Census Bureau is a governmental agency saddled with the responsibility of providing data (information) about the people living in a country at a particular period of time.
In measuring the personal distribution of income, the Census Bureau split the various households by income, typically from lowest to highest, and then the households are divided into five (5) groups having an equal number of people, this is simply referred to as quintiles or fifths. This income distribution in the five groups is then compared to the total. Thus, each group comprises of one-fifth ( [tex]\frac{1}{5}[/tex]) of the total number of households.
Hence, the first quintile of the households, usually has the lowest income while the fifth quintile has the highest.
Star A is 125 times brighter than Star B how many times hotter is Star A than star B
Answer:
Star A is 3.343 times hotter than star B.
Explanation:
It is known that the luminosity of a star is proportional to its effective temperature to the 4th power. This means that the ratio between the brightness of stars A and B is equal to the ratio between their temperatures to the 4th power:
[tex]125=T^4\\T=\sqrt[4]{125}\\T=3.343[/tex]
Star A is 3.343 times hotter than star B.
Match the weather observation in column 1 to the most likely result in column 2. Please help me out on this
Answer:
Centimetres of mercury falling - RainCentimetres of mercury rising - Clear skiesDew point is 10°C, temperature falls to 12°C at night - Weather frontTemperature and pressure fall in the late evening - No droplets form on groundExplanation:
When centimetres of mercury fall, it indicates that air pressure is decreasing which subsequently leads to rainfall.
When centimetres of mercury rise, the barometric pressure increases too which often leads to sunny and clear skies.
Dew point less than 10°C and temperature falling to 12°C at night would create two air masses with different densities creating a weather front.
Temperature and pressure fall in the late evening would result in no droplets formed on ground.
Answer:
Above answer is correct!
Explanation:
Just tested it on a p e x :)
Slavery began to develop in the Americans during the age of exploration because
when 2 masses r kept 2metre apart there is gravitational force of 2Nwhat is the gravitional force when they r kept at 4m apart?
Answer: 0.5N
Explanation:
Let the two masses be m1 and m2
Gravitational force 'F' at distance 'r' of 2 m = 2N
The gravitational force 'F' at an 'r' distance of 4m can be calculated thus :
The gravitational force of attraction is found using the relation below :
F = Gm1m2 / r^2
Where r = distance, m1 and m2 are the masses and G = gravitational constant
Equation 1:
F = Gm1m2 / r^2;
2 = Gm1m2 / 2^2
Equation 2:
F = Gm1m2 / r^2;
F = Gm1m2 / 4^2
Equating both equations to find 'F' ;
2/F = (Gm1m2 / 4) ÷ (Gm1m2 / 16)
2/F = (Gm1m2 / 4) × (16 / Gm1m2)
2/F = 16/4
2/F = 4
4F = 2
F = 2/4
F = 0.5N
The first abundant fossil evidence does not appear until the beginning of the Cambrian period, about 540 million years ago. What percentage of geologic time is represented by abundant fossil evidence?
Answer:
20 %
Explanation:
The amount of geologic time that abundant fossil evidence represents is 20%.
What are fossils?Any surviving remains, impression, or evidence of a once-living thing from a previous geological epoch is referred to as a fossil. Examples include fossilized bones, shells, exoskeletons, animal or microbe imprints in stone, amber-preserved artifacts, hair, petrified wood, oil, coal, and DNA traces.
Compared to the age given to the fossils, the unconformity is older. fossil data Which of the first living forms on Earth can you name
Therefore, The unconformity is older than the age given to the fossils, according to the geologic time
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For which triangle does the equation 4^2+4^2 =c^2 apply?
Answer:
A Right triangle
Explanation:
A^2+B^2=C^2
Answer: right triangle
Explanation:
An object that revolves around a planet is a
A. Star
B. Moon
C. Dwarf planet
Answer:
B. Moon
A moon is an object that revolves around a planet.
Answer:
moon
Explanation:
moons revolve around the planets. that is how we have day and night.
According to the lecture, bauxite is very important to which of the following industries
Answer:
Shipbuilding
Explanation:
Bauxite is an ore that required in making aluminium. Bauxite is found in the form of rock and is in reddish-brown with a pisolitic structure. Bauxite is very important for the shipbuilding industry. Its lightweight and high strength-to-weight ratio make it a perfect choice for the purpose. The characteristics of aluminum including, corrosion protection, workable and weldability, compel to use the metal for the construction of ships.
Answer:
Its D
Explanation:
The mountains circled in yellow on the map above are the __________. A. Pacific Mountains B. Appalachian Mountains C. Rocky Mountains D. Continental Divide
Answer:
Option B is correct.
Appalachian Mountains, also called Appalachians, great highland system of North America, the eastern counterpart of the Rocky Mountains. The Appalachians first formed about 480 million years ago during the Ordovician Period. They once reached elevations similar to those of the Alps and the Rocky Mountains before experiencing natural erosion.
Explanation:
Got it right on the test
The Appalachian Mountains are being denoted here, which tells about the Mountains circling in yellow on the map above. Hence, option B is appropriate.
What are the Appalachian Mountains?The Appalachian mountains are one of the oldest mountains in the World. The most crucial thing regarding this mountain is that these mountains are also spread over some 1,600 miles of landscape. The Appalachian Mountains are the oldest and also the longest of the Mountains in the United States of America.
The Appalachian Mountains are well understood to have been home to some of the most important as well as the primitive and indigenous tribes of the American area. The Appalachian Mountains are also very rich due to their natural resources which are present almost in abundance.
The most important thing is that previously, the Native Americans used to settle in the Appalachian mountains, now more than 20 million population resides over there.
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The first layer of soil is called as
a) Regur
b) Regolith
c) Unweathered rock
d) partially weathered rock
Answer:
It is B. Regolith
Explanation:
Identify the TRUE statement. Question 19 options: The variety of different wave frequencies (the frequency content) of an earthquake remains the same with distance from the hypocenter. Low-frequency seismic waves cause more ground acceleration than do high-frequency waves. Low frequency waves lose energy more rapidly than high-frequency waves. In the Mexico City quake, high-frequency waves weakened with distance, but unconsolidated beds of the sedimentary basin there amplified low-frequency waves.
Answer:
C. Low-frequency seismic waves cause more ground acceleration than do high-frequency waves.
Explanation:
Low-frequency seismic waves covers more distance as compared to high-frequency waves because high frequency wave provide more energy to the medium while low frequency waves supply less energy to the medium so which makes the wave to go further. Lower frequency waves "penetrate" into a materials better, because energy particles having lower frequencies having less energy and they pass through the medium without interacting with the matter.
Which of these people would have been part of the rising middle class at the beginning of the age of exploration
Answer:
A merchant who trades goods between France and China
mark as branliest
Answer:
the correct answer is
A Catholic priest who hopes to spread Christianity across the world.
Explanation:
hope this works out!!!!!!
South America is located ____ of northern Africa. _____ which is both a country and a continent, is located ______ of Southeastern Asia. Mexico is a country of _____ which is located ____ of Africa.
Answer:
South America is located southwest of Northern Africa. Australia, which is both a country and a continent, is located south of southeastern asia. Mexico is a country of North America, which is located northwest of Africa.
Answer:
South America is located SOUTHWEST of Northern Africa
Australia, which is both a country and a continent, is located SOUTH of southeastern asia.
PANAMA is a country of CENTRAL America,
which is located NORTHwest of Africa.
Explanation:
disadvantages of wind will
Answer:
The Wind Fluctuates. Wind energy has a similar drawback to solar energy in that it is not constant. ...
Wind Turbines Are Expensive. Although costs are reducing, wind turbines are still very expensive. ...
Wind Turbines Pose a Threat to Wildlife. ...
Wind Turbines Are Noisy. ...
Wind Turbines Create Visual Pollution.
Explanation:
I hopes this helps
What do comets and asteroids have in common? They are made of ice. They orbit the Sun. They are made of metal debris. They are at the center of the solar system.
Answer:
They orbit the sun
Explanation:
Edge 2020
Answer:they orbit the sun
Explanation:
Edge 2022
If a sky diver decides to jump off a jet in Arkansas with the intention of floating through Tennessee to North Carolina, then completing his journey in a likely manner back to Arkansas by drifting North from his last point. What state would be the third to be drifted over and what is the estimated distance between the zone and the drop point?
China
Explanation:
bacause it is on the north of Tennessee