Answer:
Many factors affect water quality
Sedimentation
Runoff
Erosion
Dissolved oxygen
pH
Temperature
Decayed organic materials
Pesticides
Toxic and hazardous substances
Oils, grease, and other chemicals
Detergents
Litter and rubbish
Answer: There are so many factors which may/will affect the quality of water
Explanation: such as
i) Acid : it may come from acid rain and etc.....
ii) toxic waste materials : especially from high operating factories
iii) Oil spillage: accidents during oil shipping etc....
iv) littering: dumping of trash and rubbish
v) toxic substances; may come from harmful chemicals which are used in fishing etc... pesticides
vi) bathing and washing in water bodies with animals affects water quality
vii) dumping of waste products into water bodies
viii) mining underground activities
ix) Erosion may also affect water quality
x) leakages: especially in sewage pipes
HOPE THIS HELPSS!!!!!!!!!!!
The climate of an area can be different from the weather of the following statements describes the climate of an area
Answer:
El clima se define como las condiciones meteorológicas medias que caracterizan a un lugar determinadEs una síntesis del tiempo atmosférico, obtenida a partir de estadísticas a largo plazo. Los elementos meteorológicos a tomar en cuenta son la temperatura, la presión, el viento, la humedad y la precipitación.o.
Explanation:
Los componentes meteorológicos que suelen tomarse como elementos climáticos son cinco, como ya se ha indicado arriba.
which force is responsible for the moon revolving round the earth ?
Answer:
Gravitational force is responsible for moon revolving around the earth .
When there is competition for land, what are some things stakeholders can do to have their voices heard?
Housing development is a solution to increasing housing demand with the rise in population, but this cannot be achieved without causing various environmental impacts. If you lived in Georgia, would you want this land to be developed or preserved? Why?
The land should not be developed.
The stakeholders can do shutdown their businesses and stop doing business activities to have their voices heard. This piece of land should not be developed, it can be preserved because this is the only land left where the organisms live.
If this land is also developed, then the extinction of animals occurs and the whole biodiversity is eliminated from that area so in my opinion, the land should be preserved for the animals so it is recommended that the land should not be developed.
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the answer is A just took 2021 edge
Answer:
dfffffffffff
Explanation:
HELP WILL MARK BRAINLIEST!! GEOGRAPHY MODS?? HELP??
How does the hydrolysis process work in chemical weathering?
A. Chemicals in rock and soil are exposed by water and wind.
B. Water fills crevices in rocks and soil and erodes them.
C. Chemicals interact with frozen water to thaw it.
D. Water mixes with other elements to create chemicals.
Answer: answer is D
Explanation: Because in the hydrolysis process it involves the mixture of two or more substances , and is the breakdown of a substance when combined with water chemically.
HOPE THIS HELPS!!!!
The hydrolysis process works in chemical weathering and involves Water mixed with other elements to create chemicals. Thus the correct answer is D.
What is chemical weathering?When molecules in rainwater and running water mix with minerals and rocks, it is called chemical weathering, and the result is a modification or degradation of the rocks and minerals.
Weathering can result from a response between rainwater and the elements in the rock. The greatest example of chemical weathering is when iron corrodes because of oxidation.
A compound is typically dissolved during hydrolysis, which is the combination of an organic molecule with water to generate two or more new compounds. It will be illustrated via the transformation of cellulose into glucose units.
Therefore, option D Water mixes with other elements to create chemicals is appropriate.
Learn more about the hydrolysis process, here:
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phần lớn dân cư châu âu theo tôn giáo nào
Answer:I am not vietnamese mark me as a brainlist plz plz plz
Explanation:
Tôn giáo lớn nhất ở EU là Cơ đốc giáo, chiếm 72,8% dân số EU tính đến năm 2018. Các nhóm nhỏ hơn bao gồm Hồi giáo, Phật giáo, Do Thái giáo, Ấn Độ giáo và một số tôn giáo Đông Á, tập trung nhiều nhất ở Đức và Pháp.
What would most likely cause nations with lots of natural resources to struggle economically?
too many trading partners
increased industrialization causing more expensive education
too many skilled workers
lack of technology
made many items themselves.
A. Settlers
B. Farmers
C. Pioneers
Answer:
pioneers made items themselves.
Are the magnetic north pole and the geographic North Pole always the same distance apart?
Answer:
no
Explanation:
It has to do with the rotation of the liquid iron inside the earth.
Which statement about water use is INCORRECT?
A. The United Nations estimates that 2.8 billion people lack sufficient access to clean water.
B. As the population increases, water scarcity and sanitation issues will also increase.
C. Because of their unsustainable practices, per capita water use in developing countries is far greater than in developed nations.
D. In some areas of the world, there is enough water, but people do not have enough money to purchase or dig wells to access it.
E. Middle Eastern nations are among the most water-stressed countries in the world.
The statement that is not true about water use is that the amount of water used in developing countries is higher than the one in developed nations (option B)
Water use is a term to refer to the use that is given to this natural resource in human societies. In recent years this has been an important subject of study because it is a non-renewable resource, alternatives are being sought to promote its reuse, limit its waste and protect the sources in which it is produced.
Recent studies affirm that an inhabitant of a developed country consumes about 300 liters per day, while a person from a developing or underdeveloped country consumes about 25 liters per day. This means people in underdeveloped countries consumes less water.
Moreover, this is related to lack of access in remote areas, less waste and less manufacturing.
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The first transcontinental railroad in the United States connected _____.
A. Omaha and Sacramento
B. the Great Lakes and New Orleans
C. New York and Chicago
D. Chicago and Los Angeles
Answer:
A
Explanation:
If you look this up you can find a map containing where it was built to
air can be polluted by __.
a. tiny particles of soot
b. carbon monoxide
c. sulfuric acid
d. all of the above
answer quick !!
what two structures are located at 34°00′12″S 151°06′48″E
Hey there! I'm happy to help!
When dealing with coordinates, it is very important to remember that 1 degree is about 60 miles. Also, latitude is North and South while longitude is West and East.
Latitude is based around the Equator, while longitude is based around the Prime Meridian. It is very good to know where these are on a map they are what the coordinates are based around.
It is also very beneficial to remember that the tropic of cancer (which is about at the latitude (North and South) of Mexico, Southern China, etc.) is at 23.5° N, while the tropic of Capricorn (South Africa, Central Australia, Northern Chile) is at 23.5° S.
The arctic and Antarctic circles are both at around 66.5° North and South respectively.
The International Date line (which goes through the center of the Pacific Ocean) is at 180° longitude.
So, since our first coordinate has an S, we know that it is going to be South of the Equator. It is further South than the Tropic of Capricorn since 34° is greater than 23.5°. These structures are going to be about 2040 miles South of the equator (60×34). This is also about halfway between 0 and 66.5 degrees, so it is about in the center of the Southern Hemisphere.
We also see that we are 151° E. This is closer to that International Date Line which goes through the center of the Pacific Ocean, which is a very large ocean. It is about 2000 miles away from it.
If you look at a map, you can see that the Tropic of Capricorn goes through Central Australia. We know that it is South of this tropic by about 660 miles, and it makes sense that it could still be in Australia because Australia is an enormous country. Australia is also very far East from the Prime Meridian in London, so this matches our 151° E coordinate.
This is probably in Southern Australia as it is 660 miles South the center. Most of Australia's population is in the Southern part of Australia, so it makes sense that there could be two structures here. The most notable Australian city is Sydney, so since we are being asked to find two structures just given the coordinates, they are most likely famous and Sydney is the most famous city in this area, this is most likely the location for our city.
What are very famous structures in Sydney? Well, the first one that comes to mind is the Sydney Opera House. Right next to it is the Sydney Harbour Bridge, which is the largest steel bridge in the world with arches. Since these are right next to each other and are two famous structures around these coordinates, these are most likely the two structures.
Have a wonderful day! :D
4 issues that influenced urbanisation
Question 6 of 15 In a traditional society, why might those in power resist change? Check all that apply. A. Change can undermine cultural traditions. B. Change is good for the country. O C. Those in power often have an economic advantage over those without power. D. They don't want to share their power. SUBMIT
Explain the features on the planet Earth that allows living things to live on the planet.
Answer:
Distance of the Earth from the Sun- The Earth and the Sun are equally important because without the Sun's heat and light, the Earth would be a lifeless ball of ice-coated rocks. It regulates the temperature of water bodies, weather patterns and provides energy to the growth of plants. The distance of the Earth from the Sun makes it a perfect reason for the life because it receives the perfect amount of heat and light to allow life to be created and to support it. Light on the Earth- Earth is the only planet that uses the Sun’s light as useful as a source of energy. That energy is used to convert elements, by living things, into a useable form. A plant uses the energy provided by the sun to drive photosynthesis and provide food to grow. As a by-product, oxygen is released which we then use as an energy source of our own. The Earth's Atmosphere- It is the layers of gases surrounding the earth that consists of exosphere, thermosphere, mesosphere, stratosphere and troposphere. The air content and favourable atmospheric pressure also supported life of most creatures. The less air content of carbon dioxide helps to moderate the Earth's temperature and is absorbed by plants during photosynthesis to produce oxygen.The Ozone Layer- It is the Ozone layer that is a part of Earth's atmosphere situated in the stratosphere, which makes protects life on Earth from its potentially harmful effects of shorter wavelength and highly hazardous ultraviolet radiation (UVR) from the sun. The Sun emits enormous amounts of heat and light that also consists of ultraviolet radiation (UV rays). Only about 1% of the ultraviolet radiation that the Sun sends to Earth actually reaches the surface. Small amounts of exposure to UV rays are beneficial because they cause the body to produce Vitamin D, which has several health benefits. However, too much exposure to UV rays causes serious issues on our skin and health.Climate Conditions- The Earth has a suitable climate for the existence of all forms of life because of moderate amount of carbon dioxide, which is the driving factor for the survival of life forms. Water- Water is very important for life because it contains the oxygen needed for life and allows life-providing molecules to move around easily. It continually changes its form through the water cycle. Gravitational Pull on Earth- The Sun's gravitational pull keeps our planet orbiting the Sun and the Earth, which holds everything from topography to all forms of life. The force of gravity doesn’t just keep us anchored to the ground, but also affects our biological system. Hence, Earth is the only planet which hosts liquid water on its surface, allowing for a direct transfer of energy from the sun in order for photosynthetic life forms to evolve. It has an unique surface which is neither too hot nor too cold for the occurrence of complex biochemical process.Help plssss nowww pls pls pls
Answer:
Planetary orbits around our Sun are not perfect circles. They're ellipses--a loose term to use is oval or ovoid. At some point Earth gets to its closest point along its orbital path to the Sun . 6 months later it will be at its farthest away. The distance from the Sun is not what causes the seasons. The amount of direct sunlight hitting a certain hemisphere of Earth is what causes the seasons. So, when the Earth's axis is tilted so that the Northern Hemisphere is titled toward the Sun, it's summer time in the Northern Hemisphere. When the Northern Hemisphere is tilted away, it's winter. So, even though we are closer in distance during January through March, we in the Northern hemisphere are tilted away and it is winter for us. Yes, that means it is summer in the Southern Hemisphere.
Answer From Gauth Math
If it’s 12:00 PM at the GMT what time is it in Los Angeles, If Los Angeles is 7 hours ahead
Answer:
hey, the answer to this question is, 7:00pm
Explanation:
the way of working this out is easier than u may think, first you have to add 7 and 12 and then, boom an answer.
hope it helps<3
Answer:
7:00
Explanation:
If Los Angeles is 7 hours ahead, then 12:00+7:00 is 7:00 pm. I hope this helps!
Brainliest is very much appreciated.
Identify the true statement. a. Climate does not affect the types of landforms created in a region. b. Water, ice, and/or air are agents of erosion. c. Strong rocks, counterintuitively, tend to slide and produce gentle slopes. d. If the rate of uplift exceeds the rate of erosion, the land surface subsides.
i think the correct answer would be b
Hi,
Identify the true statement.
Answer:
b. Water, ice, and/or air are agents of erosion.
how does environmental population change in growth
Answer:
We humans are remarkable creatures. From our humble beginnings in small pockets of Africa, we have evolved over millennia to colonise almost every corner of our planet. We are clever, resilient and adaptable―perhaps a little too adaptable
Which of these countries has the smallest land area?
A Nigeria
B) Algeria
Democratic Republic of Congo
Sudan
Day and night are equal in equator. Why?
Answer:
The reason we on Earth have equinoxes at all is because the Earth's axis is tilted. ... Earth's axial tilt also means that our planet's equator is tilted relative to the plane of its orbit around the Sun – what astronomers call the “plane of the ecliptic”.
Explanation:
As the sun rays fall straight and two halves of the earth can be made through equator,it represents the equal effect on both parts so,day and night are equal in equator.
Keep smiling and hope u r satisfied with my answer.Have a good day :)
is a natural phenomenon; if left alone, the Earth's climate fluctuations are minor, and deserts and nondeserts remain constant. b. increases with increasing human population. c. is a geologically slow process; it takes hundreds of years to occur. d. occurs in only less-industrialized regions of the world.
Answer:
I think the answer is A
Explanation:
your question is not clear so I'm not sure
1 =1 ? herty rta4356gb? is g sdfgbns iesx?
We Nepalese people have diversified climate verification lifestyle and other variation due to cultural variation explain
Answer:
We nepalese people have diversified climate verification lifestyle and other variation due to cultural variation because Nepali itself is divided into 3 regions (terai,hilly and mountain).
People of different culture/ethnicity live in their particular regions such as Sherpas, Manangis,Lopas etc are inhabitant of mountain region. Rai,Limbu,Chettris etc are inhabitant of hilly and Tharus,Brahmin
,Madhesi etc are inhabitant of terai.
Their inhabitants differ their lifestyle as terai people are inhabitant of hot climate,hilly people are inhabitant of mild climate and people on the mountain are inhabitant of cold climate. They celebrate their own culture on the basis of their inhabitants.
which areas of Earth receive the greatest and the least solar irradiance?
Answer:
hope this helps
Explanation:
Earth receives different amounts of solar energy at different latitudes, with the most at the equator and the least at the poles
Answer: this is the answer
Explanation:
The regions closest to the equator receive the most direct sunlight because the light is arriving at an angle close to 0°. As a result, a lesser area is illuminated and so there is greater solar irradiance. The regions nearest to the poles receive sunlight at more of an angle, resulting in a larger area of illumination and therefore less solar irradiance.
Which organelle is responsible for transporting lipids in the cell?
A. nucleus
B. rough ER
C. golgi apparatus
D. mitochondrion
Answer:
the answer is B. ER ( endoplasmic reticulum)
Answer:
C) golgi apparatus
Explanation:
Golgi Apparatus also termed as Golgi Complex. It is a membrane-bound organelle, which is mainly composed of a series of flattened, stacked pouches called cisternae. This cell organelle is primarily responsible for transporting, modifying, and packaging proteins and lipid to targeted destinations
In a paragraph of not more than 8 lines describe the reasons for the difference in the population density of South Africa and England.
Hey there! I'm happy to help!
Both South Africa and England have a similar populations. However, these countries have different population densities. Population density is how crowded the country is with people. South Africa is a much larger country in terms of its area while England has a smaller land area. If they have similar populations, but different amounts of space, one is going to have a higher population density. Since England has less space, it has a higher population density as there are more people in a smaller space. There is more land area in South Africa, so this naturally makes it less crowded.
Have a wonderful day and keep on learning! :D
Use of base.......? write important things
Answer:
What are the uses of Bases
Uses of Bases
1. Calcium Hydroxide (Slaked lime) [Ca(OH)2]
It is used to neutralize the acidity in soils.
It is an ingredient in whitewash and mortar.
It is a component of the Bordeaux mixture used for protecting agricultural crops from pests.
It is used in the preparation of dry mixes for painting and decorating.
2. Magnesium Hydroxide (Milk of magnesia) [Mg(OH)2]
It is used as an antacid or a laxative. It helps to correct excess acidity in the stomach.
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write two each example for metallic and non metallic mineral
Metallic minerals: Iron, copper, gold
Non-metallic minerals: Gypsum, marble, mica
Answer:
Metallic minerals include Chalcopyrite, Iron, Copper, Bauxite, Tin, Manganese
Non metallic minerals include limestone, manganese, mica, gypsum, coal, dolomite, phosphate, salt, and granite
Explanation:
