5. Mining has polluted mountain streams in western U.S. watersheds and accounts for about half of all the
country's emissions of toxic chemicals.

a. True
b. False

Answers

Answer 1

Answer:

a. True

Explanation:

Mining is defined as the process of extraction of minerals from Earth. Mining is one of the major reason of water pollution as it affects water in processing ore and allows the discharge of  mine effluent into the rivers or sea.

Mining in U.S. is active from very long time and it extract or process several minerals such as coal, metals such as copper,  iron, and industrial minerals.

The given statement is true,  western U.S. watersheds are majorly affected by mining as per the report of EPA and mining became biggest source of toxic pollution.

Hence, the correct answer is "a. True".


Related Questions

why is conflict healthy sometimes​

Answers

Answer:

Conflict can be a healthy part of personal and professional relationships. Extensive research has demonstrated that conflict, when managed properly, strengthens relationships and teams and can serve as a catalyst for better solutions, innovation and growth.

Please give brainliest

Answer:

Conflict can be a healthy part of personal and professional relationships. Extensive research has demonstrated that conflict, when managed properly, strengthens relationships and teams and can serve as a catalyst for better solutions, innovation and growth.

Explanation:

Please give me brainlist

list 3 of the Eurasian republics​

Answers

Armenia, Azerbaijan, and Belarus

please help i need this since it is due today..!

Answers

Answer:

Ediacara fauna, also called Ediacara biota, unique assemblage of soft-bodied organisms preserved worldwide as fossil impressions in sandstone from the Ediacaran Period (approximately 635 million to 541 million years ago)—the final interval of both the Proterozoic Eon (2.5 billion to 541 million years ago) and Precambrian time (4.6 billion to 541 million years ago).

The discovery of the Ediacara fauna demonstrated that a far more complex level of evolution had been achieved during Precambrian time than had been previously thought.

It had long been thought that the Ediacara fauna became entirely extinct at the end of the Precambrian, most likely because of heavy grazing by early skeletal animals. However, more recently, it was thought that environmental events such as changes in sea level played a greater role in the extinction of many Ediacaran organisms. Yet, recent discoveries have led to the current view that a few Ediacara-type organisms continued into the Cambrian. Moreover, some calcareous shelly fossils and sponge spicules have been found in Ediacara-age sediments, indicating that there was some overlap between the Precambrian soft-bodied organisms and the organisms with skeletons in the Cambrian.

Hope done for the question. Do mark me as brainliest.

how do you think the water ended up in the lake

Answers

Answer:

RAIN OR OCEAN WATER UNLESS THE LAKE IS MANMADE

Explanation:Rain is water. Water comes from sky and makes lake or it IS OCEAN WATER IF IT IS CONNECTED TO RIVER OR DELTA

It comes from the rain, snow, melted/ melting ice, and sometimes streams and ground water. ;)

What is one benefit of culture convergence​

Answers

Answer: Facilitates cross-cultural communication and decreases cultural barriers. - Helps spread positive values, and decreases stereotypes of different cultures. - Develops diversity, as it provides the audience with sides of other cultures that they are not used to being exposed to.

Explanation: I hope this helps if it does mark as brainlest plz

In the last years of the 20th century, immigrants into the United States were MOST likely to come from
A)
Russia.
B)
Canada,
Vietnam
D)
Latin America.

Answers

Answer:

I think either A or D

Explanation:

Ellis Island

Answer: D

Latin America

Explanation:

Which of the following is an accurate statement about countries that provide many social services (public education, universal healthcare, etc) to their citizens? They generally have higher taxes. They are usually unstable governments with unstable economies. They generally have very little government involvement in the economy.​

Answers

Answer:

The first two

Explanation:

Give three different causes to border disputes. PLEASE HELP IMA GIVE YOU BRAINIEST!! LIKE FOR REAL PLS!!

Answers

Answer:

Explanation:

General Background.

Cultural factors - a culture of ignorance.

Cultural factors - the lack of a regulatory authority.

Socio-legal aspects.

Cultural factors - Psychological aspects.

Technical factors in boundary disputes.

Cultural factors - Obstacles to dispute resolution.

What did Madison mean by the institution of slavery and its consequences form the line of discrimination

Answers

Answer:

Watch hamilton!

Explanation:

If it is 5 pm at 35 degrees West, what time will it be at 90 degrees West?​

Answers

Answer:

12:00 PM as its (-5hr)

Explanation:

The UTC is a time zone that is followed in South America. The time zones are divided from UTC of -5 to -2 and daylight saving is used by various countries like Chile. As of 2015, the government of Uruguay has decided not to start the daylight saving time as it has a UTC /GMT of -3.

The Earth is a giant magnet.

Answers

Answer:

Really?

Explanation:

I did not know that. Is this a question?

Cool air sinking causes:
O A. Low Pressure
O B. A storm
O C. High Pressure
OD. Precipitation

Answers

A) Warm air rises, creating a low pressure zone; cool air sinks, creating a high pressure zone. Air that moves horizontally between high and low pressure zones makes wind. The greater the pressure difference between the pressure zones the faster the wind moves.
A( low)

which statement best describes ocean floors and land surfaces?
A. Both results from plates colliding or sliding past each other.
B. Ocean floors are the bottom of thick plates, while land surfaces are the tops of thin, dense plates.
C. Ocean floors are the tops of thin. Dense plates, while land surfaces are the tops of thick, less dense plates.
D. Both result from plates spreading outward or sliding past each other.

I need the answer ASAP!

Answers

B

A and D can’t be true because these create valleys and volcanos and we are not talking about those and C makes no sense because ocean floors are thicker thus making B the answer. hope this helped!

What is conservation?

Answers

it’s a prevention of wasteful use of a resource

Answer:

two different answers:

1: the prevention of wasting resources

2: (physics) to hold or contain energy, to store

Explanation:

1:Conservation is using natural resources without wasting them, conservation methods include, but not limited to;

reducing the cost for doing some tasks, like using less and less electricity to run certain applicationsreusing products and materials instead of throwing them away for new ones, like reusable gloves or using potatoes to make grocery bags (yes, they actually use the starches in a potato to make bags now, huh)recycling plastics and papers and other organic or manmade materials to be used again and again, without using new resources to make

the points above are known as the three Rs, Reduce, Reuse and Recycle, following these methods will help to reduce waste on out planet and make this a happier, healthier home

2: the conservation of energy is when an object holds energy in one form or another, like how an air freshener spay can works, it holds energy in the form of pressure inside the can, conserved inside the can until the valve is opened, then the pressure is released (slowly due to the can's design, problably a good thing) spraying the scented gasses out and in front of it

i hope these answered your questions, i noticed there were two different types of conservation and i wasnt sure wich one you wanted, so i just put both up there for you, comment this answer if you have questions or a different meaning for Conservation, hope yall are doin ok and good luck on your schooling :)

the route to the gautrain station at OR Rambo international airport

Answers

Answer:

The distance between O.R. Tambo International Airport and Gautrain Sandton Station is 17 km.

Explanation:

I hope this is what you were looking for! :D

The route to the Gautrain station has a railway link that runs to the OR Tambo International Airport.

About Gautrain Station

Gautrain Station is known to run north to south between Johannesburg and Pretoria on a rail link. Then it runs west to east between Sandton and OR Tambo International Airport.

The Gautrain actually operates a train from OR Tambo International Airport to Sandton. The stops on the Gautrain routes actually includes interesting places and destinations.

Learn more about Gautrain Train on https://brainly.com/question/26609556

How does nuclear fusion make life on Earth possible? (1 point)

creates Earth's magnetic field

releases energy that warms Earth

blocks radiation from reaching Earth

creates the sun's magnetic field

Answers

Answer:

releases energy that warms earth answer

The sun is the major source of energy for all life on earth. It's due to the nuclear fusion that takes place inside the sun core which is responsible for the warmth and light.

The solar system is centered by the sun which is 109 times that of earth. The sun emits light in all spectrums and bands. This solar light consist of EMR is a short waveform that is essential for the germination of bacteria and many life forms on earth. The earth absorbs this heat and re-radiates it back during the nighttime. Hence the option B warms earth is correct.

Learn more about the nuclear fusion that makes life possible.

brainly.com/question/22517316.

What class made up the working class of people in Rome?

Answers

Answer:

Plebeians

Explanation:

Plebeians

Society was divided in two classes – the upper-class Patricians and the working-class Plebeians – whose social standing and rights under the law were initially rigidly defined in favor of the upper class until the period characterized by the Conflict of the Orders

What class made up the working class of people in Rome? What upset this group of people and led to civil wars in Rome?

Answers

Answer:

A thing that made up the working class of people in Rome upset and led to civil wars in Rome is described below in brief details.

Explanation:

The political and all other important position in the government was controlled by the powerful and wealthy families which upset the working class because they are lacking with the basic opportunities. The backbone of the empire was the peasants but they were powerless to contend with the wealthy landowners. The aristocrats employed slave labor.  

7. Nanomaterials made out of common, abundant elements may soon replace the need for mining some metals.

a, True
b. False

Answers

ANSWER:

step-by-step explanation: true.

2. How did islam affect the culture of its new converts and the already existing religions?

Answers

Answer:

Explanation:

a variety of counties, cultures, and religions settled in the colony of New York.

Name any 5 deltas in the world .....​

Answers

Answer:

Hey mate......

Explanation:

This is ur answer.....

-> Amazon Delta.-> Danube Delta.-> Ebro Delta.-> Euphrates Delta.-> Fly Delta.-> Ganges–Brahmaputra Delta.-> Indus River Delta.

Hope it helps!

mark me brainliest pls.....

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amazon delta
danube delta
ebro delta
fly delta
godavari delta

China's growing economy has been helped by special economic zones. In these zones, A. the government carefully controls the economy B. only Chinese companies can do business C. the government places fewer restrictions on business D. only some products are allowed to be created Please select the best answer from the choices provided A,B,C,D​

Answers

Answer: C.  The government places fewer restrictions on business.

If you got this correct please heart and 5 stars?

Comment if you got this  correct.

Answer:Answer is C

Explanation:

__ is the tradition of a widow killing herself by throwing her body on her husband's burning funeral pyre; it is performed __ today in India.
A. Agni Purana, daily
B. Sati; very rarely
C. Juche; often
D. Shinto; not at all​

Answers

The Sati is an ancient Hindu funeral practice where a widow immolates herself on her husband's funeral pyre. B. Sati; very rarely

The tradition described in the question is known as "Sati."

Sati is an ancient Hindu funeral practice where a widow immolates herself on her husband's funeral pyre.

The term "Sati" is derived from the name of the goddess Sati, who is believed to have self-immolated in a mythological tale.

While Sati was practiced in India in the past, it has been officially banned by the British colonial administration in the early 19th century.

The ban was implemented due to the inherent cruelty and violation of human rights associated with the practice.

Sati had already been in decline prior to the ban, as social reformers within India had been advocating against it.

Today, Sati is considered illegal and a criminal offense in India.

It is also condemned by religious authorities and most members of Indian society.

The Indian government has taken significant measures to enforce the ban and prevent any instances of Sati from occurring.

Laws have been enacted to protect the rights and safety of widows, and there are severe penalties for anyone involved in promoting or participating in Sati.

While it is true that rare instances of Sati may still occur, they are illegal and highly condemned.

The Indian government, along with various organizations and activists, is actively working to prevent and eradicate this practice completely.

It is important to recognize that Sati does not represent the mainstream or contemporary cultural practices in India.

For similar questions on Sati

https://brainly.com/question/13159833

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the map shows the average high temperatures in July for two cities in Texas. What is the most likely explanation for the difference in average high temperatures in July for these two cities?

A-Galveston is exposed to westerly winds, while Del Rio is exposed to easterly winds.


B-Warm ocean water off Galveston radiates more heat than the desert near Del Rio


C-Galveston receives less rainfall because it is near the ocean, while Del Rio receives more rainfall because it is inland.


D-Ocean breezes keep coastal Galveston cooler than Del Rio, which is inland and exposed to southerly winds.

Answers

Answer:

D

Explanation:

I took the test

The most likely explanation for the difference in average high temperatures in July for the above 2 cities is that the Ocean breezes keep coastal Galveston cooler than Del Rio.

Option D is correct.

What is temperature?

The temperature is defined as the physical quantity that expresses the hot and cold.

It is the embodiment of thermal energy that shows in every issue, which is the origin of the presence of heat and a flow of energy,

In the given map, has shown the high temperatures in the two cities of Texas, which means that the Ocean currents keep the coastal Towns cooler than Del Rio, which is inland and disclosed to southerly currents or winds.

Therefore, option D is correct.

To learn more about the temperature, refer to:

https://brainly.com/question/7510619

Wich of the following is not an environmental factor that influences cultures?

Answers

Answer:

where are the choices?

Explanation:

6. A way to reduce death and damages from earthquakes is to study historical records and make geological
measurements to locate active fault zones.

a. True
b. False

Answers

Answer:

True

Explanation:

In ΔUVW, \overline{UW}
UW
is extended through point W to point X, \text{m}\angle VWX = (7x-14)^{\circ}m∠VWX=(7x−14)

, \text{m}\angle WUV = (2x+11)^{\circ}m∠WUV=(2x+11)

, and \text{m}\angle UVW = (3x-7)^{\circ}m∠UVW=(3x−7)

. Find \text{m}\angle VWX.m∠VWX.

Answers

Answer:

...this is math dude

Answer: X = 8

Explanation:

this boi is math!!! luv u guys!!!!!!!!

Is Soft determinism is also known as incompatible

Answers

No. Soft Determinism (also called Compatibilism and Self-determinism): ... In contrast to hard determinism (which claims that determinism is incompatible with freedom). This is what the internet says

A confluence is...

a.The point where the river meets the sea/lake

b.The original point from which the river flows

c.The point where two rivers meet

Answers

Answer:

C. The point where two rivers meet

Explanation:

The noun Confluence means "the junction of two rivers, especially rivers of approximately equal width."

Describe the government structure of Rome?

Answers

Answer:

today it is Republican and aristocratic

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Can someone help meee Mirabeau Lamar is remembered for all of the following EXCEPT...Your answer:O relocating the capital of the Republic of Texas to Houstono favoring westward expansionO developing the educational systemClear answer Can someone help me to identify each statement as -True-, -False- or -It Depends-.-1. Alcohol is a stimulant, meaning it excites or arouses the central nervous system.-2. People who have a blood alcohol concentration (BAC) of .08 or higher and are considered "legally impaired".-3. Pregnant women should only consume moderate amounts of alcohol.-4. People who have consumed alcohol often feel very relaxed and happy, and are therefore less likely to show aggression.-5. Each year alcohol use contributes to over 4,300 deaths of people under age 21 in the United States.-6. Alcohol poisoning can cause permanent damage.-7. Children of alcoholics are less likely to develop a problem with alcohol when they are adults.-8. 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Which of the following processes is involved in the formation of sedimentary rocks?O metamorphismO coolingO subductionO deposition 30 POINTS!!!! I need help writing a 5+ sentence summary about this passage!!!Benefits of Biotech in NC North Carolina is an attractive terrain for biotechnology firmsfrom 2001 to 2010, the state experienced the highest job growth rate (23.5%) of any of the top biotechnology states in the country. Since 2001, the popularity of NC as a biotech destination has resulted in the creation of more than 12,000 jobs in pharmaceuticals, research, testing and medical labs, agricultural feedstock and chemical industries. All have shown robust growth. Related imageStudents in NC have more opportunities to enter the field of biotechnology after graduation than in most states thanks to two very important research centers. The North Carolina Research Center located in Kannapolis and Research Triangle Park near Raleigh, are very important to the NC economy. Both of these facilities bring in tax revenue to our state and offer job opportunities in many science-based fields of study. Image result for research triangleMore than 250 companies and 50,000 people with expertise in fields such as micro-electronics, telecommunications, biotechnology, chemicals, pharmaceuticals, and environmental sciences are located here in NC. Industries invest more than $300 million in Research & Development at the regions universities each year double the average R&D investment for innovation clusters elsewhere in the nation. Because of these centers, NC is a leader in biotechnology advances in agriculture, energy and medicine. Our state is home to some of the leading physicians, research scientists, biotechnologists, and agricultural scientists in the US. Some of the key factors that make North Carolina attractive for the biotechnology industry include: the presence of the pioneering North Carolina Biotechnology Center and Research Triangle Park have lead to financial incentives the state government has provided to companies such as Merck and Quintiles; and the educational programs developed at both the community college and university level to help firms fill openings with qualified local employees with knowledge and training in biotechnology.Tax revenues increase because of the large number of developing careers in the field of biotechnology in North Carolina.Biotechnology affects us in every area of our lives, our food, water, medicine and shelter, improving quality of life. When it comes to Biotechnology, nothing could be finer than to live in North Carolina! A car travels 80 millimetres in 2 1/2 hours . What is it speed in kilometres per hour what are things Maya, Aztec and Inca NOT have in common? 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