Give causes of contamination of fresh water.​

Answers

Answer 1

Answer:

Fresh water is the very good for health.

So,Everyone should drink the fresh water.


Related Questions

What is topographic Map? ​

Answers

Answer:

A Topographic maps is used to represent the Earths features.

Explanation:

Topographic maps are a detailed record of a land area, giving geographic positions and elevations for both natural and man made features. They show the shape of the land the mountains, valleys, and plains by means of brown contour lines (above sea level)

Answer:

Topographic maps: Tools for planning

Explanation:

Topographic maps are a detailed record of a land area, giving geographic positions and elevations for both natural and man-made features. They show the shape of the land the mountains, valleys, and plains by means of brown contour lines (lines of equal elevation above sea level).

Hope this helped you

If you wanted to enjoy direct sun on Fogo Island in the tropical West African country of Cape Verde, which date would be best

Answers

The direct sunshine of Fogo island in western Africa can be seen best in the month of July and onwards.

What is the time to enjoy the direct sun on Fogo islands?

Fogo is the volcanic island found in Cape Verde, which is an area of about 476 km sq. and is about a distance of 2,829 meters in elevation. The island is found between the islands of the Santiago to the east and the Brava to the west.

The climate of the place is moderate tropical and has an annual temperature of about 25 degrees.

The time from July to the November is mainly dry and has warm thus it's the time when most of the island gets direct sunlight.

Find out more information about the enjoy the direct sun.

brainly.com/question/3005929.

8.11 LAB: Earthquakes here and there The US Geological Survey is a US Government Agency whose mission is stated as: "We provide science about the natural hazards that threaten lives and livelihoods; the water, energy, minerals, and other natural resources we rely on;

Answers

Answer:

the health of our ecosystems and environment, and the impacts of climate and land-use change. Our scientists develop new methods and tools to enable timely, relevant, and useful information about the Earth and its processes."

Explanation:

The US Geological Survey, which was established as far back as 1879, is a US Government Agency whose mission is stated as: "We provide science about the natural hazards that threaten lives and livelihoods, the water, energy, minerals, and other natural resources we rely on, the health of our ecosystems and environment, and the impacts of climate and land-use change. Our scientists develop new methods and tools to enable timely, relevant, and useful information about the Earth and its processes."

Which of the following is a major agricultural export of East Africa?

Question 2 options:

corn


cocoa


coffee


sugar cane

Answers

Coffee

coffee is the major agriculture export of east africa

Answer:

coffee

Explanation:

Nicobar island as well as _______ island belong to the geographical of Asia​

Answers

Answer:

Andaman

is right answer I hope it's helpful

*********ANDAMAN*************

.

.i don't want points

Which statements refer to weather and which refer to climate.

a. The baseball game was rained out today.
b. January is Omaha's coldest month.
c. North Africa is a desert.
d. The high this afternoon was 25°C.
e. Last evening a tornado ripped through central Oklahoma.
f. I am moving to southern Arizona because it is warm and sunny.
g. Thursday's low of -20°C is the coldest temperature ever recorded for that city.
h. It is partly cloudy.

Answers

Answer:

a. weather

b. climate

c. climate

d. weather

e. weather

f. climate AND weather

g. climate AND weather

h. weather

modern humans first appeared about __ years ago

Answers

Seven million




Hope i helped

Answer:

200,000 years

Explanation:

Pretty sure that was the answer on a-p-e-x

bady
dropped from
4. I
the same
height once
in the equatar and
then in the polar region in which
place will it fall faster? Explain
cah reason​

Answers

Explanation:

Hi, there!!

If a baby is dropped from same height at once in equator region and polar region, the baby in polar region will fall faster. Because as the polar region has more gravity it accelerates an object to fall faster on it.

but in equator region, we find the earth's gravity less than that of equator. due which the rate of acceleration to the body, will decrease than that of polar region.

so, we can atate that tge baby in polar region will fall faster.

Hope it helps..

Prior to invention of the telegraph, weather observations could not be made over large enough distances to recognize regional weather patterns. After the telegraph was introduced, data from multiple locations could be analyzed simultaneously, and scientists suddenly realized that weather systems operated on large scales, such as the migration of weather patterns from west to east.
Which characteristic of good science does the preceding passage best illustrate?
a) A valid scientific theory offers a well-defined cause or mechanism to explain natural events.
b) Scientific explanations are provisional and subject to change with the addition of new data and technologies.
c) Scientific explanations are based upon observations or experiments that are reproducible by many people.

Answers

9514 1404 393

Answer:

  b) Scientific explanations are provisional and subject to change with the addition of new data and technologies.

Explanation:

Good science is based on observation. Any new data or technology that provides new data can upset previous thinking on a subject.

what do you mean by functional attributes of ecosystem? ​

Answers

Answer:

Ecosystem is the basic of functional  units and structural of ecology  is called ecosystem.

Explanation:

Ecosystem is are the components in volume of space,ecosystem are often to flow of materials and energy.

Ecosystem through the animal feed on biomass and energy transfer,and water to produce oxygen and carbohydrates.

Ecosystems are provide that they products and services that to the human survival,plants and animals are their restore chemical components of the soil.

Ecosystems understanding with highly  global complex ecosystem,there are many attributes :- (1) structure (2)complexity (3) function (4) temporal

(1) structure:- ecosystems structure bio tic and composed sub components.

(2) complexity :- complexity is process of high levels of integration that ecosystem.

(3) function :- function ecosystem exchange living and physical environment.

(4) temporal :- overtime dynamic ecosystem temporal functional system.

Health ecosystems benefits to humanity known as good and services.

The transformation of snow into glacial ice in Antarctica takes ________ than (as) in midlatitude alpine glaciers because ________. Group of answer choices

Answers

Answer:

The answer is "longer; and  In polar regions, fewer snowstorms are per year, and in Antarctica, less melting and refreezing tend to occur".

Explanation:

The Antarctic consists of several glaciers, land ice, and icebergs, in which There have been no trees or shrubbery, the Moss and algae are the only plants, that survive in a cold place.  

The conversion of polar ice throughout Antarctica for moderate ice caps, which takes much longer time than a snowstorm is reduced per year, that's why it is the less cooling, and refrigeration is observed in Antarctica.

Why did China launch out ''One Child Policy"?​

Answers

Answer:

To try and contain the population growth.

Explanation:

In 1979, China's population growth was rapidly increasing. The government decided that this rate was too high, and passed the new law limiting each family to one child. You could actually pay to get out of this, but it ranged anywhere from $400 to $12,000 of a fine.

Hope this helped!

According to the lecture, the urban environment/landscape of Megalopolis includes all of the following EXCEPT:________
A. A growth pattern that followed transportation corridors
B. Little variation in land use
C. Cultural institutions
D. Most of the construction of beltways and parkways took place after World War II
E. Places that import what they lack from places that have a surplus

Answers

Answer:

B. Little variation in land use

Explanation:

Megalopolis is defined as a combination of two or more urban cities. This was formed as a result of a large increase in developing urban regions of the country and is characterized by a large growth pattern. It has a high variation in the land use.

It also has growth pattern that followed transportation corridors, cultural institutions, a majority of the construction of beltways and parkways took place after World War II and places that import what they lack from places that have a surplus.

Choose the true statement about the nitrogen cycle.
a. Bacteria take nitrogen from the atmosphere and convert it into sugars.
b. Nitrogen is contained in the leaves of plants such as peanuts, soybeans and clover.
c. Nitrogen makes up about 22% of the atmosphere's composition.
d. Animals release nitrogen through urination and by dying.

Answers

The true statement about the nitrogen cycle is that: b. Nitrogen is contained in the leaves of plants such as peanuts, soybeans and clover.

Nitrogen is a chemical element with the symbol "N" and it has an atomic number of 7.

Basically, it is found in group (5) of the periodic table and as such it has 5 electrons in its outermost shell. Therefore, nitrogen has two (5) valence electrons.

Nitrogen cycle can be defined as a repeating biogeochemical process which typically involves the interconversion or circulation of nitrogen and its compounds by the actions of both living organisms and non-living things in the environment such as nitrogen fixation and decomposition. Thus, it is biogeochemical process that converts nitrogen gas into organic substances and then back to nitrogen in air.

In the real world, it is known that the leaves of plants such as peanuts, soybeans and clover contain nitrogen in a very significant amount.

In conclusion, true statement about the nitrogen cycle is that nitrogen is contained in the leaves of plants such as peanuts, soybeans and clover.

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The equator and the prime medirían break up the earth into which hemispheres??

Answers

It is the Western Hemisphere

Answer:

Northern, Southern, Eastern, and Western. The Equator, or line of 0 degrees latitude, divides the Earth into the Northern and Southern hemispheres.

Explanation:

help me pleaseeeeeeeeeeeeeeeeeeeeeeeeeeeeee

Answers

I think maybe e goes first maybe

Distinguish between discrimination and xenophobia ​

Answers

Xenophobia is hatred towards a particular group for the fear of where they are from or what they are known for, while racism is the hatred towards a race.

Racism most times is recognized between people of various race, it has been one of the major problems in the world, where a category of people look down on the other based on where they came from, most especially their skin. The united nations have been seeking ways to sort this out amongst various sections of society and organizations have also put in measures to ensure they limit it both through education and fines.

Xenophobia is the hatred for a particular class of people, because of what they are known for or what they do. An example is when people show hatred for gays, lesbians, this is xenophobic, or when citizens from a particular country are hated as immigrants in a different country.

While racism has to do with race, people hating on each other based on their origin, xenophobia has to do with hatred amongst people for what they are known for

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Xenophobia is the fear or hatred for a specific group of some people. It can be for people who are different from us or they belong to a different country.

It is usually for people who are stranger to us and we do not accept them as they are.

Discrimination is unequal or unjust treatment to someone because of their race, cast, or sex.

Discrimination can be present even if the other person belongs to same nationality. There can be discrimination in job roles offered, or pay rise based on sex.

It is considered that men need more pay because they have family responsibilities while female are happy to work in low pays to they are paid lower than men. This is considered as discrimination based on sex.

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Why does a dog circle its bed before lying down?

Answers

Turning in circles before lying down is an act of self-preservation in that the dog may innately know that he needs to position himself in a certain way to ward off an attack.

If a mineral has a parent to daughter ratio of 1:3 (one parent atom for every three daughter atoms), how many half-lives have passed since the mineral formed?

a. 0
b. 1
c. 2
d. 3
e. 4

Answers

Answer:

c. 2

Explanation:

Given that

Parent to daughter ratio = 1:3

Based on the above information, after considering the 1 half-life of radioactive isotope there is one-half of the real radioactive atoms of the parent left also the equivalent number of daughter atoms produced

Therefore after one half, the ratio between parent and daughter atom is 1:1

Now after the second half, half of the left parent atom would be transformed into the daughter cells

This remains a quarter of parent atom and 3 quarter of daughter atoms

So, the ratio of 1:3 would be shown after 2 half-lives


What are the lengths of the sides of Triangle ABC? Enter the lengths in the table, and then record the area of Triangle ABC.

Answers

Answer:

m∠B<m∠A<m∠C.

Explanation:

Answer:

side length area

AB 7.8 units 1/2(base)

BC 3 units 1/2 (7.2 units)

CA 7.2 units 10.8 units

Explanation:

PLATO/Edmentum

__are highly subjective. They are based on attitudes about different areas of the world

Answers

Regions and the way of religion

If you were to climb to the top of the highest peak in the Himalayas and look northeast, which of these physical features would you looking at?

Answers

Tibetan Plateau

hope this is it

Define and differentiate between a food chain and food web with appropriate examples. ​

Answers

Answer:

A food chain only just follow one path as animal find food.

A food web only connected by the plant and animal.

Explanation:

Food chain is that chronological process that show energy of the organism to the other,that energy flow the specific path.

Food chain is the single way to the producers and consumers, animal food travels different around level.

Food chain begins the producer and that eaten by the primary consumer,food chain as the start with a green plant as the producer .

food chain very important the survival of the species,food chain is used in ecological modeling food chain complex network of animals.

Food web is natural inter section representation of ecological community,food web is consumer resource system.

Food web is also limited representation of ecosystem species same predators in a food web.

food web is a complex relation,patterns in the structure of real food web networks,food webs using a network theory.

Food web are the feeding connections in an the ecological community, food web is the collection of network and cycle.

the sum total of a beliefs and behaviors that a group of people share can be called a

Answers

Answer:

culture

Explanation:

On a geologic map, if the contacts between sedimentary rock units form a bull’s-eye pattern of concentric circles, with the oldest unit in the center, the underlying structure is a(n) ________.

Answers

Answer:

On a geologic map, if the contacts between sedimentary rock units form a bull’s-eye pattern of concentric circles, with the oldest unit in the center, the underlying structure is a syncline.

1. Which city is found at 10°N latitude and 67°W longitude? Caracas.
2. Which city is found at 18°S latitude and 69 W longitude
3 in which country do lines of 10°S latitude and 50°W longitude cross?
Which latitude lines run nearest to Brasilia, Brazil?
S.
Which longitude lines run nearest to Lima, Peru?
6. Which city shown on the map is closest to the equator?
Which longitude line is at Guyana's western border
7.
8
Which is the location of Bogota Colombia?
a. 74 N latitude, T W longitude
а
b. 7°N latitude, 74 W longitude
Help Improveme

Answers

Answer:

Lanituide 5

Explanation:

Answer the following questions about divergent boundaries, such as the Mid-Atlantic Ridge, and their associated lavas:

a. Divergent boundaries are characterized by outpourings of what type of lava: andesitic, basaltic lava, or rhyolitic?
b. What is the source of these lavas?
c. What causes the source rocks to melt?

Answers

Answer:

a) divergent boundaries are the plates move away from each other. the type of lava is basaltic

b) magma

c) convection current cause the rocks to melt

Why are forest fires more dangerous when there are many small twigs and lots of brush material on the ground as opposed to large trees?

Answers

small twigs and brush material is more likely to catch fire. this is because they are usually dead which is why they are on the ground so therefore have less water in them causing them to catch fire more easily.

How could you physically demonstrate the difference between P waves and S waves to a friend who hasn’t taken a geology course? (Caution: Don’t hurt your friend!)

Answers

jump rope, you each hold one end and make waves

A longshore current generally runs __________.
a. parallel to the coastline
b. perpendicular to the coastline
c. against the prevailing wind direction.
d. parallel to the prevailing wind direction.

Answers

Answer:

a parallel to the coastline

Explanation:

it is caused by larger swells sweeping into the shoreline at an angle and pushing water down the length of the beach in one direction

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T-1. Write a process analysis paragraph on How to take pictures explaining how to take pictures step by step to get a desired result. The paragraph must include transitional words, imperative sentences and other necessary rhetoric.T-2. Differentiate between second conditional and third conditional with at least two examples for each conditional. Independent and Dependent Variable PracticeDIRECTIONS: Read the information about each experiment and record the independent variable (IV) and dependent variable (DV). Then write a hypothesis for each experiment. Be sure to use an if, then, because statement.Will an egg float higher in water with more salt?IV:DV:Hypothesis:Willy and Billy want to know if stretching a rubber band at different lengths affects how far the rubber band will fly. They will use centimeters for all measurements.IV:DV:Hypothesis: Will a paper airplane with longer wings fly farther than shorter wings?IV:DV:Hypothesis:Will a plant grow higher with more light? IV:DV:Hypothesis:Milly and Bob want to know if the amount of baking soda added to vinegar will affect the height a rocket will launch. They will measure the baking soda in milliliters. They will measure the height of the rocket launch in meters. IV:DV:Hypothesis:Carrie and Heather wanted to know if the size of a coin will affect the number of drops of water it can hold. So they use a dropper to place water on a quarter, nickel, and penny. IV:DV:Hypothesis:I wonder if the amount of studying I complete has an effect on my science test scores? IV:DV:Hypothesis: Find an equation of the line with the slope m= 3 that passes through the point (2,2). Write the equation in the form Ax+By = C. find the dimension of the swimming pool if the sum must be 50 feet and the length must be 3 times the depth. How would I do this?? what is not a major benefit of co-locating team members from different cultures in one place instead of having a team Aqueous ammonia is added to a mixture of silver chloride and water. Given that Kf for the reaction between Ag+ and NH3 is large, which of the following are true? A) The free ions are favored over the complex ion. B) The complex ion is favored over solid silver chloride. C) The free Ag+ ion is unstable. D) More silver chloride will precipitate. Is a graphic novel a narrative Match each historian with his or her achievement. Tiles Gerda Lerner W. E. B. Dubois Herodotus Simon Schama Ibn Khaldun describe how an elephant seal's movements are different on land than in the water. In a colony, there are 55 members. Every member posts a greeting card to all themembers. How many greeting cards were posted by them? What term means managing the entire organization so that it excels on all dimensions of products and services that are important to customers? If a corporation issues shares of $1 par value common stock for , the journal entry would include a credit to: one third of a number is 6 A quality control manager is concerned about variability of the net weight of his companys individual yogurt cups. To check the consistency, he takes a random sample of sixteen 6-ounce yogurt cups and finds the mean of the sampled weights to be 5.85 ounces and the sample standard deviation to be 0.2 ounce. Requried:a. Test the hypotheses H0: 6 Ha: < 6 at the 5% level of significance. Assume the population of yogurt-cup net weights is approximately normally distributed. b. Based on the results of the test, will the manager be satisfied that the company is not under-filling its cups? c. State the decision rule, the test statistic, and the managers decision. The following frequency table shows the number of hours each of the staff members at Eroy's Electronics slept Thanksgiving night. Find the mean number of hours of sleep. How did Britains Glorious Revolution affect the American colonies A manufacturer of chocolate chips would like to know whether its bag filling machine works correctly at the 445 gram setting. It is believed that the machine is underfilling the bags. A 12 bag sample had a mean of 442 grams with a standard deviation of 20. A level of significance of 0.05 will be used. Assume the population distribution is approximately normal. State the null and alternative hypotheses. we can go to the amusement park with you , __?can't we don't wearen't wedo we I will give brainlist