What are the main causes for river pollution? How can it be controlled?

Answers

Answer 1

Answer:  rivers gets polluted because of many reasons such as,dumping solid wastes and plastic at sea water,garbage etc , this wastes contain many toxic substances which can even kill the aquatic animals!! .we humans are responsible for such things but these things would only cause us damaged. ie, swimming or drinking these contaminated water gives us many infections,chronic disease and all..and can even cause skin problems, cancers etc. this also may stop the life of  aquatic animals..

we can off course control this,by :

*dont throw any plastics or unwanted materials in water bodies.

*dont dispose any household chemical in sea waters.

*use minimum amount of water for usage..and dont waste it for no reason...

i hope this is informative for you!!


Related Questions

If you were testing how well different laundry soaps cleaned your clothes, the
control group would be:

Answers

Answer:

ypê

Explanation:

Answer:

What? Can you explain this question a little bit better

Explanation:

A change in Earth's total insolation would be caused by_
O A. sunspots
O B. precession
O C. Earth's tilt
O D. Earth's revolution

Answers

Answer:

A. Sunspots

Explanation:

Sunspots are areas in the sun that has a magnetic field is about 2 thousand times stronger than Earth's. Also is much higher than anywhere else on the Sun.

resources being used up at a faster rate than they can be replenished

Answers

Answer:

Natrual gas, coal, and uranium

Explanation:

They can take up to a million years to be made. We use them way faster than they are made.

Answer:

Drinking water.

Explanation:

How did the fall of the Soviet Union affect the people of earthen Europe? Select all that apply

Answers

Answer: On January 1, 1991, the Soviet Union was the largest country in the world, covering some 8,650,000 square miles (22,400,000 square km), nearly one-sixth of Earth’s land surface. Its population numbered more than 290 million, and 100 distinct nationalities lived within its borders. It also boasted an arsenal of tens of thousands of nuclear weapons, and its sphere of influence, exerted through such mechanisms as the Warsaw Pact, extended throughout eastern Europe. Within a year, the Soviet Union had ceased to exist. While it is, for all practical purposes, impossible to pinpoint a single cause for an event as complex and far-reaching as the dissolution of a global superpower, a number of internal and external factors were certainly at play in the collapse of the U.S.S.R.

Explanation: Hope it helps

Ocean-centered Geography: A. has a different view of trade the traditional geography B. looks at oceans as highways instead of barriers C. places the importance of oceans over that of continents D. understands that oceans are barriers to swift and efficient travel help plzzzzzzzzzzz

Answers

Answer:

B. Looks at oceans as highways instead of barriers.

Explanation:

Female Genital mutilation is also known as .....
(female protection, female Circumcision, female Guidance Arts)​

Answers

Answer:

id say circumcision

Explanation:

the answer is circumcision


Choose the answer that best completes the sentence
below.
Water helps form canyons, sinkholes, fields, and swamps;
water helps form much of the land around it.
А
but
B
third
as an illustration
D
in summary

Answers

Answer:

D, in summary

Explanation:

Hope that Helped!

Which of the following ethnic groups traces its heritage to the traditional inhabitants of North Africa and usually lives in the
western part of the region?
A. Berber
B. Arab
C. Bedouin
D. African
Please select the best answer from the choices provided
А.​

Answers

the anwser is A LOLSSSSS

Answer:

A

Explanation:

its a trust

how was people's perspective towards the idea of computers? With evidence... BEST ANS = BRAINIEST

Answers

Answer:

I believe that the first computer was invented in 1800, however it wasn't used for entertainment purposes, but mainly for calculations. The invention of the computer became popular during the late 1970s and early 1980s due to the usccess of Apple II, Radio shack TRs-80, and other things.

help plzzzzzzzz i dont know about this stuff.... ;-;

Answers

Answer: Looks at oceans as highways instead of barriers

Explanation:

Hope this helps!

Which events are associated with tornadoes? Select two options. HURRY PLZ A. Wind speeds up to 300 mph B. Sea levels rising due to high waves C. Coastal flooding due to storm surge D. Paths of damage up to 50 miles long E. Wind and rain lasting for several days

Answers

Answer:

A is the correct answer

Answer:

The answer is A

Explanation:

I DID THE TEST :D caps .-.

As of 2006, one in ten Americans is age 65 or older. True or False?

Answers

Answer:

i think it is true

Explanation:

What's the capital of slovenia? ​

Answers

Answer:

Ljubljana

Explanation:

One of the successor states of the former Yugoslavia, Slovenia is now a parliamentary republic and member nation of the European Union, United Nations, and NATO. The capital and largest city is Ljubljana.

Hope this helps you. GOOD Luck!

Ljubljana
hope this helps

write a short note on Labrador Current

Answers

Answer:

Hey mate,

here is your answer. Hope it helps you.

Explanation:

The Labrador Current is a cold current in the North Atlantic Ocean which flows from the Arctic Ocean south along the coast of Labrador and passes around Newfoundland, continuing south along the east coast of Canada near Nova Scotia. Near Nova Scotia, this cold water current meets the warm northward moving Gulf Stream.It is one of the ocean currents. There are warm currents and cold currents. This is cold curren.

Answer:

The Labrador Current is a cold current in the North Atlantic Ocean which flows from the Arctic Ocean south along the coast of Labrador and passes around Newfoundland, continuing south along the east coast of Canada near Nova Scotia. Near Nova Scotia, this cold water current meets the warm northward moving Gulf Stream.

Explanation:

hope it helps : )

explain how urban areas in less developed countries provide opportunities for economic development (6 marks) ​

Answers

Explanation:

urban areas are mostly characterised by high population advanced technology and basic amenities. The population helps to increase productivity which leads to economic development, employment opportunities that promotes increase in standard of living which in turn helps economic development.

Observe this photograph of rock layers. Notice how one piece of rock looks lower than the other. This happens when pieces of crust move away from each other. At which type of plate boundary does this occur? transform boundary hot spot divergent boundary convergent boundary

Answers

Can’t tell much by the picture but it sounds like a Divergent boundary as the plates pull apart.

One piece of rock looks lower than the other. This happens when pieces of crust move away from each other. At which type of plate boundary does this occur Divergent boundary as the plates pull apart.

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.

Divergent, convergent, and transform plate borders are where the majority of seismic activity takes place. Sometimes the plates get hooked when they pass each other, creating pressure.

Therefore, One piece of rock looks lower than the other. This happens when pieces of crust move away from each other

Learn more about rock here:

https://brainly.com/question/19930528

#SPJ2

Why is the Juan de Fuca Plate important to British Columbia

Answers

Answer: Plate tectonics have shaped the continents for millions

of years. In British Columbia, they have created

the mountains, and are the source of

frequent earthquakes along the coast

A comparative advantage is the ability of a country to produce a particular good or service at a lower ____________ than another country.

Answers

Answer:

(opportunity cost) A comparative advantage is the ability of a country to produce a particular good or service at a lower opportunity cost than another country.

Explanation:

The ability of producing a product or a service at a reduced cost of production than that of the competitors is referred to be an absolute advantage. The ability of producing a product or a service at low opportunity cost than that of the competitors is referred to be Comparative advantage. When a product is produced in an efficient manner than a competitor which is at a reduced it is an absolute advantage. Comparative advantage means that, instead of producing some other goods at some costs, a particular good can be produced at a lower cost. This is also termed as an opportunity cost.

hope this helped!

i try to study but i just cant seem to focus.pls help

Answers

Answer:

Studying is sometimes really hard you can try some of these tips:

1. Go in a quiet place.

2. Avoid distractions such as phones.

3. Try listening to some calm music.

4.Don't force yourself to study do it calmly.

I really hope this helps

Answer:

Don't over do it.

Explanation:

maybe take a break, ever getting frustrated just blow off some steam and don't over work yourself.

what is this ^ called​

Answers

A power sign or a caret symbol

In the future, will people prefer the cities to live in

Answers

Answer:

Yes people will prefer the cities to live in

Explanation:

Do anyone know who create the world??
It's okay if your wrong just answer

Answers

Is it supposed to be God?

Explain how development in tropical rainforests creates economic advantages but at a cost to the environment. (6 marks)

Answers

Answer:

The short-term benefits of clearing rainforest areas include: land for agriculture, houses and roads. jobs for local workers in road building, logging, agriculture, mining and construction. the generation of income (often in valuable foreign currency) for the LEDC when wood, minerals, and other resources are sold.The rainforest provides many resources to support economic development. If it is not available for future generations then this development will be limited; Tropical rainforests help reduce global warming through CO2 being absorbed.

Explanation:

Tropical rainforest is a sub-part of the terrestrial ecosystem.

The Tropical Rainforest is a forest which occurs in a typically tropical areas which experiences heavy rainfall regularly.

The forest is the biome for several animal, aquatic life and various plants and trees.

In conclusion, resources gotten from the Rain-forest such wood, planks and other minerals creates generation of income for an economy and it is as the cost of the environment because they are depleted without be replaced appropriately.

Learn more about Tropical rainforest here

brainly.com/question/12262663

Name one country in Africa

Answers

Answer: Angola

Explanation: I hope you found this answer helpful! Also, I don’t know much about countries in Africa, but conspidering you have internet, you can also search it up!

Trust me, if you search up you’ll find more than just one!

Answer:

I have quite a few, even though you only said one.

Explanation:

If you want a few that are not well know: Togo, Mali, Djibouti, Lesotho, Tunisia, etc.

If you want well know ones: South Africa, Egypt, Nigeria, Kenya, etc.

Where did the Reconquista take place?

Answers

Answer:

Spain

Explanation:

Reconquista, English Reconquest, in medieval Spain and Portugal, a series of campaigns by Christian states to recapture territory from the Muslims (Moors), who had occupied most of the Iberian Peninsula in the early 8th century.

Answer:

Spain

Explanation:

The reconquista was a series of Christian states to recapture territory from the Muslims. The Reconquista took place in the medieval parts of Spain and Portugal.

Manhattan Island is __________. A. the largest island in Canada B. the largest island in North America C. the world’s largest barrier island D. the most highly populated island in North America

Answers

the answer for this is D

Answer:

Your answer is Option: D

Explanation:

Got it right on Edge 2020/ 2021

write a short note on kuroshio current

Answers

Answer:

THE KUROSHIO IS a warm northeasterly ocean current off the coast of JAPAN. This current is also called the gulf stream of the Pacific or Japan Current. Kuroshio means “the black stream” in Japanese, named after the deep ultramarine color of the high salinity water, which is found flowing north of the current's axis.

Explanation:

Answer:

Explanation: The Kuroshio, also known as the Black or Japan Current or the Black Stream, is a north-flowing ocean current on the west side of the North Pacific Ocean. It is similar to the Gulf Stream in the North Atlantic and is part of the North Pacific ocean gyre. Like the Gulf stream, it is a strong western boundary current.

hope it helps : )

The result of the Boer War was _____.


a combined colony of whites and South Asians


an independent country


a combined colony of Afrikaners and English settlers


a system of apartheid

Answers

A system of apartheid

what are the coordinates of D’

Answers

Answer:

D' = (-2, -2)

Explanation:

When mirroring in the x-axis, only the y-coordinate is multiplied by -1 where as the x-coordinate remains the same.

If D = (-2, 2) and because 2 * -1 = -2, we can now write the coordinates of D'

D' = (-2, -2)

Explain how waves erode, transport & deposit material

Answers

Answer:

Longshore drift happens when waves approach the beach at an angle. The swash (waves moving up the beach) carries material up and along the beach.  Longshore drift provides a link between erosion and deposition. Material in one place is eroded, transported then deposited elsewhere.

Explanation:

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Find the measure of angle Angle AEB? A.90 Degrees b. 30 Degrees c. 60 Degrees d. 120 Degrees Conjuguez le verbe choisir pour complter la phrase. la ptisserie, tu a0 une tarte aux fraises. When you write a descriptive essay, what must you carefully select?A) Point of view.B) A topic you and your audience have in common.C) What paragraph to put your thesis statement in.D) Details. How many factors does the number 25 have? Nuts and bolts are made separately and paired at random. The nut diameters (in mm) are normally distributed with mean 10 and variance .02. The bolt diameters (in mm) are also normally distributed with mean 9.5 and variance 0.02. Find the probability that a bolt is too large for its nut. In other words, find the probability that for a randomly selected nut and bolt, [size of nut size of bolt] 0. (Alternatively, you could subtract in the other direction and look for the probability that [size of bolt size of nut] 0). Draw the distribution of the combination. please help thank you help help! will mark brianlist The sum of two rational numbers is What is true of the Baroque and Rococo styles of the 17th and 18thcenturies?A. Artists primarily painted brightly colored landscapes filled withhappy subjects.B. Artists focused on abstract figures and ideas such as emotion andmusic.O C. Artists were not allowed to paint anything other than what KingLouis XIV allowed.D. Artists showed life as it was, focusing on the middle and lowerclasses. What amount would a person with actual cash value (ACV) coverage receive for two-year-old furniture destroyed by a fire? The furniture would cost $1,000 to replace today and had an estimated life of five years. Point D is an interior of ABC. what is m DBC can u help me pls Super Saver Groceries purchased store equipment for $44,500. Super Saver estimates that at the end of its 10-year service life, the equipment will be worth $4,500. During the 10-year period, the company expects to use the equipment for a total of 10,000 hours. Super Saver used the equipment for 1,400 hours the first year.Required:Calculate depreciation expense of the equipment for the first year, using each of the following methods. (Do not round your intermediate calculations.)1. Straight-line.2. Double-declining-balance.3. Activity-based. A person invests 6500 dollars in a bank. The bank pays 7% interest compoundedquarterly. To the nearest tenth of a year, how long must the person leave the moneyin the bank until it reaches 20100 dollars?A= P(1 + -]nt A 20 cmB 15 cmC 10 cmD 5 cmE 0 cmIf potential energy at point A is 12 joules, what is the potential energy at C? There is a limited amount of fossil fuels (our main source of energy for powering our appliances and cars) on Earth. Why? What is an example of a "renewable" energy source, and why is it considered "renewable"? Identify the point where the common ancestor of the fly and spider would be located. Find the perimeter of a triangle with side lengths of8020, and 45 According to paragraph 1 what was Maos impact on China? Pamela is making an online purchase. Which action will help ensure that her personal information will be secure? A. She should make sure the website's address starts with https. B. She should call the FTC and inquire about the website. C. She should check whether other websites offer the product at a similar price. Which statement about herbal health products is true? A. Herbal products do not have any chemicals in them. B. Herbal products are safe to use because they are natural. C. Herbal products might have negative side effects. Use the following information to complete parts (a) through (e) below. A researcher wanted to determine the effectiveness of a new cream in the treatment of warts. She identified 149 individuals who had two warts. She applied cream A on one wart and cream B on the second wart. Test whether the proportion of successes with cream A is different from cream B at the alpha equals 0.05 level of significance. Treatment A Treatment B Success Failure Success 63 10 Failure 25 53 What type of test should be used? A. A hypothesis test regarding the difference of two means using a matched-pairs design. B. A hypothesis test regarding two population standard deviations. C. A hypothesis test regarding the difference between two population proportions from dependent samples. D. A hypothesis test regarding the difference between two population proportions from independent samples.