Fo the following types of water pollutant, which one is the most likely threat to human health

A. pathogenic organisms from human and animal waste

B. dissolved plant matter

C. thermal pollution

D. oxygen-demanding wastes

Answers

Answer 1

Of the following types of water pollutants, pathogenic organisms from human and animal waste are the most likely threat to human health. The Correct option is A.

Pathogenic organisms, such as bacteria, viruses, and parasites, present in human and animal waste can contaminate water sources and pose significant health risks to humans. These pathogens can cause various waterborne diseases, including gastrointestinal illnesses, dysentery, cholera, and hepatitis. When contaminated water is consumed or comes into contact with the human body, it can lead to infections and severe health consequences, particularly for individuals with weakened immune systems, children, and the elderly.

The presence of pathogenic organisms in water sources highlights the importance of proper sanitation practices, wastewater treatment, and safe drinking water systems to protect human health. Measures such as sewage treatment, water disinfection, and regular monitoring of water quality are crucial in preventing the transmission of waterborne diseases and ensuring the safety of water resources for human consumption and recreational activities.

The Correct option is A.

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Related Questions

what's the fundamental reason that mars has so little geological activity compared to earth? group of answer choices its rapid rotation compared to the earth its slow rotation compared to the earth its farther distance than earth to the sun its large size compared to the earth its closer distance than earth to the sun its small size compared to earth

Answers

The fundamental reason that Mars has so little geological activity compared to Earth is its small size, which means that it has a smaller amount of heat-producing radioactive isotopes in its core, resulting in a slower rate of heat loss from its interior. Additionally, Mars' slow rotation compared to Earth and its farther distance from the sun also contribute to its lack of geological activity.

Mars' relatively small size and slow rate of heat loss from its interior have contributed to its lack of geological activity. However, despite its less active geology, Mars still exhibits a range of fascinating geological features, including vast plains, deep canyons, and towering volcanoes, that continue to intrigue scientists and space enthusiasts alike.

Understanding the geological history and dynamics of Mars can provide important insights into the evolution of our solar system and the potential for extraterrestrial life.

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Which of the following scenarios would most likely occur if immigrants opened a restaurant featuring their native cuisine in a small town in America? (For example, Chinese immigrants move to a small town in Texas and open a Chinese restaurant).
A.
They would get little interest, as Americans generally do not like foreign cuisines.
B.
The dishes would remain essentially the same.
C.
The dishes would be changed to reflect the tastes of the new location.
D.
The dishes would be the same in a small town as they would in an enclave.

Answers

Answer:B

Explanation:Its your own culture so nothing should really affect

Answer:

The answer you are looking for is  NOT B, the correct answer is C

Explanation:

Hope this helps :)

Edit: 100% on Edg

How does culture affect a group of people?

Answers

Answer:

how people communicate in different ways

Explanation:

Eg: it may affect communication styles in aspects such as phrases ad words

What formed the mountains on the California coast?

O continental-continental convergence

O divergent zones

O oceanic-continental convergence

O oceanic-oceanic convergence

Answers

The oceanic-oceanic convergence formed the mountains on the California coast.

How was the mountains on the California coast formed?

It was formed as a small island arcs, deep-ocean sediments and mafic oceanic crust to the western edge of North America which producing a series of deep basins and high mountain ranges.

Hence, the mountains was a series of parallel ranges formed by sedimentary deposition uplifted by faulting and folding.

Therefore, the Option D is correct

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what could be the conclusion and thesis of tim marshalls in his
article "Russia and the curse of geography"?

Answers

The curse of Russia and geography,” argues Tim Marshall, and Russia’s vast and difficult geographic features, such as its size, harsh climate, and difficult terrain, have historically contributed to Russia’s political, economic, and military influence. He argues that it has shaped dynamism and brought both strengths and weaknesses. Because Russia created a nation.

Tim Marshall's article highlights the enduring influence of geography on Russia and how its geographic features have played an important role in shaping history, geopolitics and national strategy. Understanding Russia's geography is crucial to understanding Russia's domestic and foreign policies, as well as its relationship with its neighbors and world powers.

Please note that without direct access to a specific article, I can only offer hypothetical thesis and conclusions based on general knowledge and general issues of Russian geography. Tim Marshall's actual statements and claims may differ.

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If the thermal speed is more than about ____________ of the escape speed, most of the gas will leak to space within a billion years.

Answers

If the thermal speed is more than about 6% of the escape speed, most of the gas will leak to space within a billion years.

It is known as thermal escape. This is when an atom in a gas in a planet's atmosphere has enough kinetic energy to break free of the gravitational pull of the planet. This escaping atom then travels into space, while another atom takes its place. The rate of this process is known as the escape rate. This effect is most evident in the case of Mercury.

The high temperatures on the planet caused the atoms in the atmosphere to move very quickly. This high-speed motion meant that most of the gas molecules had a velocity greater than the escape velocity of the planet, and they were lost to space. As a result, Mercury's atmosphere is now very thin, and it is made up primarily of atoms that have been ejected from the planet's surface due to other processes.

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Describe one of the festival celebrated in east & southeast asia

Answers

Answer: Lunar New Year

Explanation:

!!!!just one of many festivals!!!!

Lunar New Year is the first new moon of a lunar calendar or lunisolar calendar year, whose months are moon cycles. The event is celebrated by numerous cultures in various ways at diverse dates. Check out: https://en.wikipedia.org/wiki/Lunar_New_Year to read about how each country celebrates it. Hope this helps :)

One of the most celebrated festivals in East and Southeast Asia is the Lunar New Year, also known as the Spring Festival.

This festival is typically celebrated in January or February, depending on the lunar calendar, and is considered the most important holiday in many Asian cultures.

During the Lunar New Year, families come together to enjoy traditional foods, exchange gifts, and participate in various cultural activities such as dragon and lion dances. In China, the Lunar New Year festivities last for 15 days, with each day having its own special meaning and customs.

The Lunar New Year is also celebrated in other countries such as Vietnam, South Korea, and Singapore, with each culture putting its own unique spin on the holiday. Overall, the Lunar New Year is a time of joy, reflection, and renewal for many people in East and Southeast Asia.

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when will tidal range be greatest? multiple choice a. spring tide in july b. spring tide in january c. neap tide in july d. neap tide in january e. spring tide in july and spring tide in january

Answers

The tidal range be greatest in Spring tide in July and Spring tide in January Therefore the correct option is  E.

Tidal range is the difference between the height of a high tide and the height of a low tide. The greatest tidal range usually occurs during spring tides, which occur twice each month when the Sun, Moon, and Earth are aligned in a particularly favorable way. Spring tides

in July typically have a greater tidal range than those in January because they receive an additional boost from perigee (when the Moon is closest to the Earth). Therefore, option E – spring tides in both July and January – is most likely to yield the greatest tidal range.

Hence the correct option is E.

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True or False In the preindustrial period, Europe was more advanced than the US in medical science.

Answers

The given statement-''  In the preindustrial period, Europe was more advanced than the US in medical science is False because In the preindustrial period, Europe was not necessarily more advanced than the US in medical science.

The advancements and developments in medical science varied across regions and countries during that time. While Europe did have significant contributions to medical knowledge and practice, including the works of prominent figures like Hippocrates and Galen, the US also had notable contributions, especially among indigenous cultures.

It is important to note that medical knowledge and practices were diverse and influenced by various factors such as cultural traditions, available resources, and local expertise.

Therefore, it would be inaccurate to make a blanket statement suggesting that Europe was universally more advanced than the US in medical science during the preindustrial period.

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What is a narrow piece of land connecting two larger areas across an expanse of water called?

Answers

Isthmus, as it is also called, is a narrow area that connects two large areas separated by a body of water. Tombolo is an isthmus formed from saliva or rods, and the throat is similar to the isthmus.

A narrow passage connecting two large areas and connecting two bodies of water is called an isthmus. For centuries, isthmuses have served as strategic locations. It is an ideal location for ports and canals connecting land and water trade routes. Isthmuses serve as important points of communication and cultural exchange, as well as military points.

In the 20th century, the Panama Canal revolutionized shipping and travel by allowing goods and people to move faster and more efficiently. The Suez Canal in eastern Egypt connects Africa and Asia and separates the Mediterranean Sea from the Red Sea. The 192 km (119 mi) Suez Canal allows cargo ships to travel between Europe, North Africa, West Asia (via the Mediterranean Sea in the north), and East and South Asia without having to go around Africa. In the 19th century, the Suez Canal facilitated trade and tourism and continues to define the oil trade today.

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what is a symbiotic relationship? how can you relate this concept to how humans affect the Earth and vice versa​

Answers

Shii ion kno. Plant trees?
A symbiotic relationship is when two animals or species benefit each other, for example, a lichen is a composite organism formed from the symbiotic association of an alga and a fungus.

the 1883 eruption of krakatau had a vei of 6, yet it is still one of the most catastrophic volcanic eruptions known to humankind. why is this?

Answers

This is because nearly 40,000 people died in this eruption.

Which of the following contributed to the Krakatau tsunami in 1883?

One instance of a tsunami brought on by an eruption is the Krakatau Volcano explosion on August 27, 1883, in Indonesia. The eruption caused a 30 m tsunami in the Sunda Strait, which washed away 165 coastal communities on Java and Sumatra and killed over 36,000 people.

What was the cause of the pumice rafts connected to the Krakatau eruption in 1883?

What caused the pumice rafts connected to the Krakatau eruption in 1883? When hot ash from pyroclastic flows came into contact with cool ocean, pumice rafts were created.

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What are some advantages of democracy?
Check all that apply.
A. Anybody can run for and hold political office.
B. It protects
individual freedom.
C. Government can act quickly and decisively.
D. It includes everyone in the decision-making process.

Answers

answer B and D for sure and possibly A

How natural disaster can be prevented. ​

Answers

Answer:

Awareness, education, preparedness, and prediction and warning systems can reduce the disruptive impacts of a natural disaster on communities. Mitigation measures such as adoption of zoning, land-use practices, and building codes are needed, however, to prevent or reduce actual damage from hazards.

What is your opinion of the creation of artificial borders and nation states?

Answers

Answer:

I am totally against it as this type of divisions are creating differences and animosity among people, and are sometimes even leading to conflicts. I especially disagree with it from today's perspective, as people today are moving and migrating more and more and therefore the existence of nation states is nonsense.

Explanation:

I think that we should strive to the creation of political arrangements as we have in European Union.

A larger market without boundaries, with certain individualities should be something that is acceptable to all of us.

We should not create differences, but try to overcome them.

What valuable goods were exchanged one the trans-Saharan trade routes?

Answers

The mostly gold, salt, ivory, and cloth valuable goods were exchanged on the trans-Saharan trade routes.

What is trade?

Trade is the part of economic activity that is referred to. the procedure used in trade to buy and sell goods and services. the use of money to exchange commodities and services.

The trans-Saharan location South African is mostly a business of the rich, trading ivory and gold. The trans-Saharan trade are crossed the routes Sahara Desert. The main trade system is mainly involved on the slaves.

As a result, the trade are the transaction is the slat and gold.

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please help me answer the question in the picture

please help me answer the question in the picture

Answers

Answer:

all some

Explanation:

also the plures

Ocean zones are primarily characterized by:

A) color
B) smell
C) depth and Latitude
D) vibe

Answers

C) Depth and Latitude is the answer

Which of these causes of migration is an example of a pull factor?
O
A warfare
B. poverty
O
C. job availability
O D. an earthquake

Answers

Answer:

C

Explanation:

pull factor gives someone a reason for why they would want to migrate to that area. earthquakes, poverty, warfare, are all negative reasons and should be the opposite as to why someone would want to migrate.

What surgical procedure involves crushing a stone or calculus?A) lithotomy B) lithotripsy C) lithectomy D) lithiasisE) lithoscope

Answers

The surgical procedure that involves crushing a stone or calculus is lithotripsy. The term lithotripsy comes from the Greek word "lithos," which means stone, and "tripsis," which means crushing.

Lithotripsy is a non-invasive procedure that uses shock waves to break up stones into small pieces that can be passed out of the body naturally.There are two types of lithotripsy: extracorporeal shock wave lithotripsy (ESWL) and laser lithotripsy. ESWL is the most common type of lithotripsy. In this procedure, shock waves are directed at the stone through the skin and body tissue, without the need for surgery. The shock waves break the stone into smaller pieces that can be passed out of the body naturally.Laser lithotripsy is another type of lithotripsy that uses a laser to break up the stone. The laser is inserted into the ureter through a cystoscope, a thin tube with a camera at the end. The laser breaks the stone into small pieces that can be passed out of the body naturally.In conclusion, lithotripsy is the surgical procedure that involves crushing a stone or calculus.

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What is the lowest area below sea level?

Answers

Answer:

Dead Sea

Explanation:

The Dead Sea in California is the lowest area below sea level.

I hope it helps!

Other European countries rely on Norway for hydroelectric power.
True OR False

Answers

It is a true statement that other European countries rely on Norway for hydroelectric power.

What is an hydroelectric power?

This refers to form of clean energy generated from water such as dam, running river etc.

Because Norway became Europe's biggest power exporter in 2020, hence, it It is a true statement that other European countries rely on Norway for hydroelectric power.

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Answer:

false

Explanation:


What religion was introduced into Northern Europe in the 800's but took off at a slow pace?

Answers

Answer:

Nice question but i dont know

Explanation:

Answer:

Probably Christianity

PLEASE SOMEONE HELP!!!

How does life in a rural village typically differ from life in an urban setting?

A: villagers travel more often that urban residents.

B: village residents receive a more formal educational than people in cities.

C: people in rural villages often engage in subsistence agricultural and cottage industries.

D: people in rural villages have greater access to latest technology.

Answers

boa pergunta, tbm nn sei

Explanation:

meaning-of-forest-resources

Answers

Answer:

The virous type of vegetation

Which of the following is NOT a common trigger for slope failure?
a. adding water to a slope
b. volcanic eruption
c. shaking during an earthquake
d. oversteepening of cliffs of hillslopes during road construction
e. all of these are common triggers for slope failure

Answers

Answer: the answer will be E all of these

Explanation: i study for the test on quizlet

How are the five themes of geography different?

Answers

Answer:

na se nada porque no quieroooo

Please I need the answer ASAP,
How are charging stations better than gas stations? Explain.

Answers

Explanation:

Charging stations are better then gas stations because

1 its cheaper then gas stations

2 environment friendly no carbon footprint

3 safer instead of semi trucks delivering big gas tanks to the station they use a power grid which is powered by the sun (solar panels)

hope I helped good luck :)

Charging stations are considered to be better than gas stations because they generate fuel using renewable sources of energy, and have very less amount of carbon emissions into the environment.

What is the significance of gas stations?

Gas stations can be referred to or considered as such stations that serve for the utility of fuels like petrol and diesel for commercial vehicles. They charge the authorized rates for fueling up the vehicles. Gas stations require higher costs of acquiring and installation.

The best alternative of gas stations are charging stations that use electricity as a fuel. Their transportation costs are also very minimal. Furthermore, the carbon emissions and pollutions caused by charging stations are much lesser than the gas stations.

Therefore, the significance regarding gas stations has been aforementioned.

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Water currents along the coastline of chile pull up deep water that is __________.

Answers

Water currents along the coastline of Chile pull up deep water that is cold and high in nutrients.

An ENSO event begins with a slackening of the change winds within the equatorial Pacific, and a corresponding fall apart of the sea floor slope between Indonesia and South America.

The pile of warm water inside the western Pacific sloshes towards the coast of South America and shuts down the South American upwelling.

The consumptive use of water refers to water that is used and not back to a country where it can be reused. For instance, water is used in production or farming techniques that is misplaced to evaporation.

The non-consumptive use of water refers to water that has been used but may be recycled and reused.

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How is the formation of igneous rocks different from the formation of sedimentary rocks?.

Answers

Answer:

The difference is that: Sedimentary rocks are usually formed under water when grains of broken rocks are glued together while igneous rocks form when melted rock (magma or lava) cools and metamorphic are rocks that once were igneous or sedimentary rocks but have been changed by pressure and temperature

The distinction is that igneous rocks form when melted rock (magma or lava) cools,

What is the rock?

Rock is a naturally occurring mineral aggregate that is cohesive and composed of one or more minerals. These aggregates often take the shape of recognizable and mappable volumes and are the fundamental building block of the solid Earth. Typically, there are three major classes of rocks.

while metamorphic rocks are rocks that were once igneous or sedimentary but have been altered by pressure and temperature. Sedimentary rocks are typically formed underwater when grains of broken rocks are glued together.

Therefore,  distinction is that igneous rocks form when melted rock (magma or lava) cools,

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while metamorphic rocks are rocks that were once igneous or sedimentary but have been altered by pressure and temperature. Sedimentary rocks are typically formed under water when grains of broken rocks are glued together.

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