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6551.

How can geothermal energy be used commercially ?

Answer»

mal energy is the heat energy in the Earths interiors. The temperature at the centre of the Earth is about 6000C. In some areas, molten rock (magma) is found very close to the surface of the Earth. This hot rock meets UNDERGROUND water and heats it up. This produces steam. Such a place is known as ahot spot . Sometimes, this heated underground water FINDS an outlet through which it comes out on the surface of the Earth. Such outlets are known as hot springs .geothermal comes from word geo matlab earth aur thermal matlab heat so total meaning of geothermal energy is heat energy from earthgeothermal power supplies less than 1% of the WORLD 's energy.it is a renewable energy source because the water is replenished by RAINFALL and the heat is continuously PRODUCED inside the earthit is generated in the earth 's core, about 4,000 miles below the surfacegeothermal energy is used 2 heat their homes and to produce electricity by digging deep wells and pumping the heated underground water or steam to the surface.thats alll hope it helps

6552.

How can dry waste be managed

Answer»

s difference between the best waste management and practical waste management. When we say practical it means in terms of the total population of a country what is the best possible way to manage the waste. For EXAMPLE it is easy to manage a country with smaller population compared to population LIKE India in terms of politically and culturally. Politically because enforcement of policies are made at the political level both locally and centrally. And culturally because the way we manage our own waste and our respect towards environment without any personal gain will ultimately result in lesser waste.Best waste management practise is a co-ordination of many things :Source segregation(like separating the wet and dry waste, recyclable plastics etc.) by the Individuals at houses/restaurantsTransporting these different types of segregated waste by separate trucks hired by Municipal corporation to different plants which manage these wastes separately.For example dry waste goes to a Waste to Energy plant, Wet waste(more of a food waste) goes to a compost/ biomethanation plant and recyclable(like plastics, metals etc) goes to plastic and metal recycling plantThe problem with above model is that for this the government has to invest more in the infrastructure and enforce the people do the source segregation. Government does not have incentive to do such process because there is still enough amount of land available for dumping the waste(so why put up any infra). SECONDLY there are few cities which have some infra, which is waste to energy/waste to FUEL, but these plants TAKE the all types of waste as input to their system rather than segregated one.

6553.

Aggregate information

Answer» GREGATION is any process in which information is gathered and EXPRESSED in a summary form, for PURPOSES such as statistical analysis. A common aggregationpurpose is to get more information about PARTICULAR GROUPS based on specific variables such as age, profession, or income.
6554.

अंतर्राष्ट्रीय कृषि विकास कोष की स्थापना कब हुई ?

Answer» 1977, रोम, इटली
6555.

Importance of oceanography in earth and atmospheric sciences

Answer» MPORTANCE of OCEANOGRAPHY in EARTH and ATMOSPHERIC sciencesExplanation:
6556.

Use of chemical fertilizers on enviroment

Answer» L FERTILIZERS are very harmful to our ENVIRONMENT.. they POLLUTE the environment and AFFECT the soil quality
6557.

Describe one human resources and one non human resources while organisation cupboards

Answer»

esources are less tangibleresources which originate internally and they CONSTITUTE the PERSONAL characteristics or attributes. Someresources are more TANGIBLE than the OTHERS. They are used for productive purposes. ... The potential of HUMAN resource is often not realized and they tend to be overlooked.

6558.

Due to which process the clouds fall down in the earth

Answer»

all by precipitation processthe DROPLETS of water GETS HEAVY after it is all that gravity which does it work to PRECIPITATE it

6559.

What is term soil erosion

Answer»

____=========================◆= Soil EROSION is defined as the WEARING away of topsoil. Topsoil is the top LAYER of soil and is the most fertile because it contains the most organic, nutrient-rich materials. One of the main CAUSES of soil erosion is water erosion, which is the LOSS of topsoil due to water.

6560.

If you are bitten by a WASP. what will you do ?

Answer» ONE of the insect.it is a poisonous thing.it is like bee .IMMEDIATELY we should TAKE TREATMENT and put insects for that.
6561.

What type of trees shed their leaves in a particular season like monsoon?

Answer» ES that shed their leaves in a particular season LIKE MONSOON are TREES of DECIDUOUS forest.Hope it helps❤️❤️
6562.

Please help>!! 1'll mark you brainlist There are two different species in a habitat. Species A has fewer genetic variations. Species B has a considerable amount of genetic variations. Which of these statements is true? A. Species B is more prone to extinction. B. Species B has less resistance to diseases as compared with Species A. C. Species A have no fear of extinction. D. Species A are more prone to extinction. please help>!! 1'll mark you brainlist

Answer»

d is the RIGHT ANSWER SPECIES A are more PRONE to EXTINCTION.

6563.

With untimely rains the situation has gone ...... Bad to worse. Find preposition

Answer»

d to worse______________

6564.

How many pistil does a lotus have

Answer» AVE 100 to 120 PISTILS
6565.

Please help>!! 1'll mark you brainlist What does water pollution cause? Water pollution causing _______________has a prominent harmful effect on aquatic environments. please help>!! 1'll mark you brainlist

Answer»

ewage or cattle excrement that is untreated ALSO causes water POLLUTION in the same way as fertilisersdo. Human sewage also CONTAINS germs that CAUSE diseases such as hepatitis and cholera. ... The natural chemicals can cause a pollutionproblem SIMILAR to that caused by fertilisers.Hope this helps you Please mark as brainliest

6566.

Concept map on storm

Answer» ER map displays various meteorological features across a particular area at a particular point in time and has various symbols which all have specific meanings.[1] Such maps have been in use since the mid-19th century and are used for research and weather forecasting purposes. Maps using isotherms show temperature gradients,[2] which can help locate weather fronts. Isotach maps, analyzing lines of equal wind speed,[3] on a constant pressure surface of 300 or 250 hPa show where the jet stream is located. Use of constant pressure charts at the 700 and 500 hPa level can indicate TROPICAL cyclone motion. Two-dimensional streamlines based on wind SPEEDS at various levels show areas of convergence and divergence in the wind field, which are helpful in determining the location of features within the wind pattern. A popular type of surface weather map is the surface weather analysis, which plots isobars to depict areas of high pressure and low pressure. Cloud codes are translated into symbols and plotted on these maps along with other meteorological data that are INCLUDED in synoptic reports sent by professionally trained observer
6567.

Essay on save animals in points

Answer»

ildlife is a precious gift from God for this planet. The term "fauna" is not only for wild animals but also for all non-domesticated life forms including birds, insects, plants, fungi and even microscopic organisms. To maintain a healthy ecological balance on this land, animals, plants and marine species are as important as humans. Every organism on this earth has a unique place in the food chain that contributes to the ecosystem in its own way. But, unfortunately today, many animals and birds are endangered. Natural HABITATS of animals and plants are destroyed for land development and agriculture by humans. Poaching and hunting of animals for fur, jewellery, meat and leather are other important factors contributing to the extinction of wildlife. If soon, no rigorous measures are taken to save the fauna, it would not be long when they find a place on the list of extinct species. And that would not be all! The extinction of wild species will certainly have a fatal impact on the human race. So, for us as human beings, it becomes a great responsibility to save the wildlife, our planet and, most importantly, ourselves. Here are some other reasons for deep understanding why wildlife plays such an important role in MAINTAINING an ecological balance on Earth.The ecosystem is entirely based on the relationships between different organisms linked by food WEBS and food chains. Even if a SINGLE wild species dies out of the ecosystem, it can DISRUPT the entire food chain and lead to disastrous results. Consider a simple example of a bee that is vital for the growth of some crops because of their pollen transport roles. If bees are reduced in number, the growth of food crops would decrease significantly due to lack of pollination.

6568.

What can we do to increase non farming activities in india

Answer»

ployment or INCREASE EMPLOYMENT OPPORTUNITIES in OTHERS FIELDS

6569.

Which country has topped the recently released climate change performance index (ccpi) 2018 released by the environmental organization "greenwatch?

Answer»

econd and third RANK is STILL not available but fourth is SWEDEN

6570.

Cucumber is it complete or In complete flower

Answer» R is a COMPLETE FLOWER.
6571.

Observation of an adolescent

Answer»

ntial Material  The names used in this Adolescent Observation Report are fictitious. This is absolutely necessary to protect the privacy of the adolescent being observed.  Person observed: MARY Age: 18 Gender: Female General description: about 5’2”, black hair, brown eyes, about 100 lbs. Place of observation: at my work, World of Tile Company Others present: Other co-workers Cultural group: Chinese Physical Development Mary has reached her body height at 5’2”. Although, when she was younger she had to take growth hormones because she was not growing when the rest of her peers were. She was a very late developer and did not start puberty until she was 17. Mary is very active in school activities such as clubs and …show more content…  She is the Captain of her tennis team and is constantly working to try to improve her abilities.   Similarities and DIFFERENCES Mary’s culture has not been very significant in her life. Although her parents sometimes speak Chinese in their home, they speak English as their primary language. Mary says that her parents sometimes celebrate Chinese traditions to bring some of their culture back into their busy lives. Mary’s Dad is a doctor, and her mom is a house WIFE who is starting a decorating business.   Integration of Observations   The Adolescence stage is the most COMPLEX of all of my other observations. From reading the text book, I have learned that these years are the most difficult years for people to experience. With all of the changes that occur during adolescence, I am amazed that I actually made it through (since it was only two years ago)! Physical change is probably the most difficult change for a teenager. Because your body changes so much, it is often difficult for teenagers to be confident about the change. For Mary, she was self- conscious about her height, in which she began the hormones. Many people do not like their appearance at the start of puberty, but begin to accept the change in a POSITIVE way. In cognitive development, teenagers start to reason with their thinking and are able to grasp concepts better than when they were younger.

6572.

Define the carbon cycle and the nitrogen cycle briefly. Please!

Answer»

ANSWER:CARBON CYCLE:The carbon cycle is the biogeochemical cycleby which carbon is exchanged among the biosphere, pedosphere, geosphere, hydrosphere, and atmosphere of the Earth. Carbon is the main component of biological compounds as well as a major component of many minerals such as limestone. Along with the nitrogen cycle and the water cycle, the carbon cycle comprises a sequence of events that are key to make Earth capable of sustaining life. It describes the MOVEMENT of carbon as it is recycled and reused throughout the biosphere, as well as long-term processes of carbon sequestration to and release from carbon sinks.The carbon cycle was discovered by Joseph Priestley and Antoine Lavoisier, and popularized by Humphry Davy.____________________NITROGEN CYCLE:The nitrogen cycle is the biogeochemical cycle by which nitrogen is converted into multiple chemical forms as it circulates among atmosphere, terrestrial, and MARINE ecosystems. The conversion of nitrogen can be carried out through both biological and physical processes. Important processes in the nitrogen cycle include fixation, ammonification, nitrification, and denitrification. The majority of Earth's atmosphere (78%) is atmosphere nitrogen, making it the largest source of nitrogen. However, atmospheric nitrogen has limited availability for biological use, leading to a scarcity of usable nitrogen in many types of ecosystems.The nitrogen cycle is of particular interest to ecologists because nitrogen availability can affect the rate of key ecosystem processes, including primary production and decomposition. HUMAN activities such as fossil fuel combustion, use of artificial nitrogen fertilizers, and release of nitrogen in wastewater have dramatically altered the GLOBAL nitrogen cycle.__________________HOPE IT HELPS YOU!!!

6573.

A boundary is formed when plates move away from each other.

Answer»

nt BOUNDARIES are areas whereplates move away from each other,forming either mid-oceanic ridges or rift VALLEYS. These are also KNOWN as constructive boundaries. ... Subduction zones occur where an oceanic plate MEETS a continental plate and is pushed underneath it. Subduction zones are marked by oceanic TRENCHES

6574.

Gina has dispersed some pollutants in moving water to break them into harmless components. Which environmental remediation method is Gina using? A. pump and treat B. natural attenuation C. air sparging D. bioventing

Answer» USING PUMP and TREAT
6575.

How can you relate the formation of water droplets on the outer surface of a bottle taken out of refrigerator with formation of dew Ask for

Answer»

what?????......

6576.

Describe an environmental friendly method to profitably dispose of human waste and cattle waste?

Answer» SY and PROBABLE answerConvert it to Bio-Gas
6577.

I have to buy A bicycle in the range of 10000 Which bicycle I have to buy

Answer»

s TURNER ROADEO WOLF GLITTER

6578.

Plastic ban can be accomplished by strict laws only- points pls urgent

Answer» NG program for wrap ,bags and other flexible PACKING like WRAP and MATERIAL recover for the FUTURE
6579.

Differentiate between electromagnet and permanent magnets.

Answer»

nent MAGNET and an Electromagnet? ... A permanent magnet is made from a "hard" magnetic MATERIAL that MAINTAINS its magnetism over long periods of time. The magnetism in an electromagnet is created by current running through a coil of insulated wire that is wound around a piece of "soft" magnetic material.

6580.

Why are brass cooking vessels coated with tin?

Answer»

nd copper utensils are COATED with tin so they do not GET corroded when exposed to atmosphere. BRASS and copper utensils are coated with tin so that they donot get oxidised and RUSTED.

6581.

Identify the base formed by the action of water on the following compounds and write the chemical equations . a) Mgo b)Ca0

Answer»

the ANS to your QUESTION

6582.

Help please// Dont ANSWER if YOU DONT KNOW!!!!! Molly likes to eat oranges year round, but her friends tell her that she is not living sustainably by doing that. Why is that? A. oranges take a long time to grow B. oranges are not a healthy fruit C. oranges are too expensive D. out-of-season fruit has to be shipped in from around the world E. orange peel takes too long to decompose

Answer»

FOR THE QUESTION~~~~~~~~~~~~~~~~~~~~~~~~~~THE ANSWER TO THIS IS- BECAUSE ORANGES WHEN OUT OF SEASON HAS TO BE SHIPPED IN FROM AROUND THE WORLD(OPTION D)HOPE IT HELPSPLEASE RATE BRAINLIST!!

6583.

Why does a compass needle placed near a wire get deflected when electric current is passes through it?

Answer»

an electric field is GENERATED AROUND the wire when CURRENT is PASSED through it

6584.

What will happen if a bar magnet is used in place of a electromagnet in an electric bell?

Answer» MAGNET will palced than it will attrack the OBJECT which is used to MAKE the RINGING SOUND
6585.

What are the 4 different methods used by plant to get rid of excretory products?

Answer»

tionphotosintesis are the 2 WAYS PLANTS USE to GET ride of exesive

6586.

Water pollution affects the fish communities give reason

Answer»

ause industry are directly connected to water bodies in which they pour their WASTE.. waste like OIL. due to this a LAYER of oil present which PREVENTS supply of oxygen and LEADS to death

6587.

Give examples of non magnetic materials.

Answer»

plastic,stainless STEAL, WOOD,MICA,GOLD,leather, paper

6588.

Write a speech on our environment in hundred words

Answer»

ate●︿●there are a number of things around us like plants ANIMALS wild water and human beings please living and nonliving things together from our surrounding the surrounding in which we live is called the environment.over the year man has continuity THOMAS the harmful changes 6TH block in the environment by human activities are called pollution.types of pollution and AIR pollution water pollution soil pollution or land pollution noise pollution.Hope it HELP you!!!

6589.

What is motor nerves. pls help fast

Answer» E..HERE'S UR ANSWER..✌✌✴ A nerve carrying impulses from the BRAIN or spinal cord to muscles or GLANDS is known as motor nerve.HOPE IT HELPS U.❤❤
6590.

Water circulation is found in sponged and coelenterates

Answer»

s pulled into the sponge via internal choanocyte cells, which take INWATER through the sponge's outer pores. The choanocytes line the inner spongocoel, or BODY cavity. And, USING their specialized epithelial cells,SPONGES can absorb and EXCRETE gases and nutrients in a very simple, but effective, body plan.this is ur answer...☺️☺️

6591.

What are the Disadvantage of Music?

Answer»

ntages of LOUD MUSIC are you MIGHT GET DEAF

6592.

Why should large cars should be banned

Answer» ENT a LARGE AMOUNT of POLLUTION.
6593.

What are the environmental sequences of the increasing use of fossil fuels

Answer» AIR pollutiondegrades the QUALITY of air
6594.

The flightless great auk of the high northern altitudes;counterpart of the penguins of the antartic;was slaughtered to extinction by

Answer»

djhrjehdjdjGsodkdndjhrjehdjdjdjrn

6595.

Description of method followed on effects of use of chemical fertilizer on environment

Answer»

l fertilizer WOULD be more effective in making plants grow but the MIGHT not have the same positive PROPERTIES when USING natural fertilizer like manure nowadays people and farmers use h2so4 more as well as POTASSIUM hydroxide to make fertilizers

6596.

How many types of Tropism are there

Answer» F tropism include phototropism (response to light), geotropism (response to gravity), chemotropism (response to particular substances), HYDROTROPISM (response to water), thigmotropism (response to mechanical stimulation), traumatotropism (response to wound lesion), and galvanotropism, or electrotropism (response to electric current). Most tropic movements are orthotropic; i.e., they are directed toward the SOURCE of the stimulus. PLAGIOTROPIC movements are oblique to the direction of stimulus. Diatropic movements are at right ANGLES to the direction of stimulus.
6597.

Advantages of living in a non democratic country

Answer»

Disadvantages of Democracy1. It opens an opportunity for corrupt officials.Elected POLITICIANS will have access to budgets for government projects. By having this privilege, there is a possibility that some officials will be tempted to use the money for their personal interests. Moreover, politicians who have supporters and friends who make contributions for election campaigns might feel indebted to these people and might give these so-called cronies favors in the future.2. It can lead to wrong choices when it comes to government leaders.Since in a democratic form of government, running for office is easy so long as the requirements are met, people might make mistakes when voting. Basically, a seat in the office is free for all, aspiring politicians who do not have enough skills but are notable figures like actors, will be elected. Moreover, candidates who have the money to spend for advertisements but do not have a concrete platform can have an edge over a politician who is better but lacks the machinery to run a campaign.3. It makes voting a personal choice.One of the disadvantages to be thrown at democracy is the freedom not to vote. With the right to choose an individual’s preference for a leader also is the right not to vote at all. This is a setback, according to critics, since voting is a privilege and not an obligation. As such, there might be people who will choose not to practice their right to vote for lack of motivation or awareness. Also, there might be some voters who will not take elections seriously since they think whoever they choose will not make an impact since the majority always has an edge.4. It takes time to make decisions.Another disadvantage of having a democratic form or government is the fact that unlike in a monarchial form of government where decisions are made by one individual, this type of government follows protocol when it comes to decisions and law-making. Since coming up with decisions will undergo processes, time is needed to do so and this can take a long time.5. It favors the majority.Since elected officials are given the chance to be in office by way of the NUMBER of votes or a majority vote, members of the minority might not be given the VOICE. This is a downside because shrewd officials can make use of their money and power to persuade the majority of the voters to vote for them. And for the minority members that have relevant issues, they might not be able to be represented well because the majority will always WIN.

6598.

Which is the driest desert of the wold?

Answer»

Desert is the DRIEST desert in the WORLD...HOPE IT HELPS U...

6599.

How to use philps gc 53\60

Answer»

is 0.8833 is RIGHT ANSWER

6600.

Which desert is red because iron is present in it's sand? pls sendASAP

Answer»

e iron molecules in the rock (and remember, sand GRAINS are basically just very tiny ROCKS) come into CONTACT with the oxygen in the air, they oxidize - basically, they rust - TURNING into iron oxide, which has a reddish color. Is the desert red in COLOUR due to the presence of iron in its sand?