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4901.

In any ecosystem thermodynamics and biogeochemical cycles play an important role in the transfer of

Answer» BASICALLY it's a TRANSFER of ENERGY
4902.

Biomass increases when?Options are-pgR

Answer»

The biomass is a very important aspect of the ecological zones of the world .Biomass can be increased in so MANY other ways .Basically some of this ways are naturally controlled or can be induced with man .

For biomass to increase i SUGGEST that cutting down of trees in the forest should be reduced to MAINTAIN the available vegetation .Also preventing the undergrowth from destruction shall increase the biomass THEREFORE with this there will be enough biomass .

4903.

Aims and objective on soil erosion

Answer»

Stop CUTTING trees.
stop over GRAZING of animals.
stop USING CHEMICALS.
stop using EXCESSIVE fertilisers.

4904.

Soil which is prone to intensive leaching due to rain is called

Answer»

laterite is a SOIL which is PRONE to intensive LEACHING in the rain

4905.

Why does a measurement need both a number and a unit for its complete specifications l

Answer»

In practical use without a UNIT it is difficult to know what is REQUIRED
for eg
when you go to tailor and he MEASURE your waist as 50 without unit and someone ELSE has to cut the cloth
if tailor measure cm and one who works cut in inches
THUS both are required

4906.

Rescue operations on fire accidents

Answer» FIRE rescue operations... the fire rescue SECTION makes up the largest portion of the agency and... our city to help us provide the closest POSSIBLE RESPONSE to an reported INCIDENT...
4907.

Describe how modern adoption of traditional rain water harvesting methods are being carried out to serve and store water

Answer»

Rainwater harvesting basically MEANS to CAPTURE the rainwater before it falls on the ground.

With the ground water sources not being replenished, there is an URGENT NEED for other water sources and rain water harvesting is one of them.

The traditional method of storing water on the roof is quite unique and helpful. People have UNDERSTOOD the recent importance of roof tops.

4908.

Using the observations you make in the various activities in this chapter prepare a comment on the status of well being and the environment in your village neighborhood or town

Answer»

sorry i DONT have internet right now so i cant ANSWER UR QUESTION sorrry

4909.

What is stock exchange explain its function

Answer»

Securities traded on a STOCK exchangeinclude stock issued by listed companies, unit trusts, DERIVATIVES, POOLED investment products and bonds. Stock exchangesoften function as "CONTINUOUS auction"markets with buyers and SELLERS consummating transactions at a central location such as the floor of the exchange.

4910.

Effect of migration birds and humans project

Answer»

Migration carries high costs in predation and mortality, including from hunting by humans, and is driven PRIMARILY by availability of food. ... THREATS to migratory BIRDS have grown with HABITAT destruction especially of stopover and wintering sites, as well as structures such as power LINES and wind farms.

4911.

Most accurate method of finding the average depth of rainfall over an area is

Answer» TOTAL Rainfall/tatal DAYS
4912.

What is State Management of natural resources?

Answer»

Natural resource management refers to the management of natural resources such as LAND, water, SOIL, plants and animals, with a PARTICULAR FOCUS on how management affects the quality of LIFE for both present and future generations (stewardship).

4913.

विगयान से लाभ pe nibandh likhiye 200-250 words

Answer»

विज्ञान का अर्थ है विशेष ज्ञान। मनुष्य ने अपनी आवश्यकताओं के लिए जो नए-नए आविष्कार किए हैं, वे सब विज्ञान की ही देन हैं। आज का युग विज्ञान का युग है। विज्ञान के अनगिनत आविष्कारों के कारण मनुष्य का जीवन पहले से अधिक आरामदायक हो गया है। 

मोबाइल, इंटरनेट, ईमेल्स, मोबाइल पर 3जी और इंटरनेट के माध्यम से फेसबुक, ट्‍विटर ने तो वाकई मनुष्य की जिंदगी को बदलकर ही रख दिया है। जितनी जल्दी वह सोच सकता है लगभग उतनी ही देर में जिस व्यक्ति को चाहे मैसेज भेज सकता है, उससे बातें कर सकता है। चाहे वह दुनिया के किसी भी कोने में क्यों न हो। 

यातायात के साधनों से आज यात्रा करना अधिक सुविधाजनक हो गया है। आज महीनों की यात्रा दिनों में तथा दिनों की यात्रा चंद घंटों में पूरी हो जाती है। इतने द्रुतगति की ट्रेनें, हवाई जहाज यातायात के रूप में काम में लाए जा रहे हैं। दिन-ब-दिन इनकी गति और उपलब्धता में और सुधार हो रहा है। 

चिकित्सा के क्षेत्र में भी विज्ञान ने हमारे लिए बहुत सुविधाएं जुटाई हैं। आज कई असाध्य बीमारियों का इलाज मामूली गोलियों से हो जाता है। कैंसर और एड्‍स जैसे बीमारियों के लिए डॉक्टर्स और चिकित्स ा विशेषज्ञ लगातार प्रयासरत हैं। नई-नई कोशिकाओं के निर्माण में भी सफलता प्राप्त कर ली गई है।

4914.

It is estimated that out of the total global warming, the relative contribution of co2,ch4, cfcs and n2o are found respectively options a) 20%, 20%, 14% and 6% b) 14%, 20%, 6% and 6% c) 60%, 20%, 14% and 6% d) 6%, 20%,14% and 60

Answer» SRY I don't KNOW this ANSWER
4915.

A new study provided the first evidence that fatter people may be more affected by exposure to a sunlight, b x-rays c gamma-rays d ozone ?

Answer»

a significant burden on global healthcare due to its high prevalence and associations with chronic health conditions. In our animal studies, ongoing exposure to low dose ultraviolet radiation (UVR, found in sunlight) reduced weight gain and the development of signs of cardiometabolic dysfunction in mice fed a high fat diet. These observations suggest that regular exposure to safe levels of sunlight could be an effective means of reducing the burden of obesity. However, there is LIMITED knowledge around the nature of associations between sun exposure and the development of obesity and cardiometabolic dysfunction, and we do not know if sun exposure (independent of outdoor activity) affects the metabolic processes that determine obesity in humans. In addition, EXCESSIVE sun exposure has strong associations with a number of negative health CONSEQUENCES such as skin CANCER. This means it is very important to “get the balance right” to ensure that we receive benefits without increasing HARM. In this review, we detail the evidence around the cardiometabolic protective effects of UVR and suggest mechanistic pathways through which UVR could be beneficial.

4916.

A massive hole in ozone layer opens up in antarctica was first discovered in which year

Answer»

It was discovered in 1989 .after that CFCS have been STOPPED manufacturing from 1991

4917.

Which planet other than earth once had water on its surface

Answer»

_______✨ HEY MATE ✨_______

===========
ANSWER :-
===========

> The dwarf planet Ceres is the only planet which once had water on its surface.
> It is PROVED by the scientists that their are many EVIDENCES of underground OCEANS have also found.

✌️I THINK IT HELPED YOU ✌️

4918.

Which is not a renewable natural resource a. Clean air b.Fresh water c. Fertile soil d. Salt

Answer»

D. SALT is not a RENEWABLE NATURAL RESOURCE

4919.

Various kinds of bad habit with example

Answer» SMOKING DRINKING SPEED THRILLS
4920.

Selection of project on plastic pollution

Answer» MOSTLY REUSING it.
and we can RECYCLE them to MAKE new polymer THINGS
4921.

Write the problem in energy water area

Answer»

i dont UNDERSTAND the PROBLEM energy water ARES

4922.

Some sea worms are blind.give reason

Answer»

This is because in DEEP SEA, sunlight does not REACHES,, so any living ORGANISM can only see in presence of light.. thats why sea worms are blind

4923.

Which of the following is used as a large water reservoir?a. well b.lakes c.dam d.canal

Answer»

The ANSWER is the LAKES

4924.

Time period of a simple pendulum is 1.5 second. How much time will it take to complete 9 oscillation ?

Answer»

Hey!
Here is your answer...

The TIME TAKEN by a SIMPLE pendulum to complete one oscillation is 1.5sec.
Number of OSCILLATIONS competed is 9.

So, the time taken to complete 9 oscillations is:
(Time to complete one oscillation)×(Number of oscillations)
=1.5×9
=13.5sec

So the simple pendulum takes 13.5 SECONDS to complete 9 oscillations.

4925.

What is RS and Gis?.......................................

Answer» RS :- Remote Sensing
GIS :- GEOGRAPHIC INFORMATION system
4926.

What will happen if the land on the earth will become of gold the day would be hotter as much as lava surface and nights as cold as north pole in winter ? I think it might happen after 18000 years. Do you think same??

Answer»

Ya it may happen as per mentality of today's generation they are WASTING energy resources like anything ......they doesn't THINK about future generation and their deeds leads to increase in GLOBAL warming do to which temp on EARTH's SURFACE is increasing rapidly....
hope u like it ♡

4927.

Why is India so dirty? I am a Indo-American

Answer» AMERICAN POPULATION × 3 = INDIAN population
4928.

Santosh karne se kya labh hai

Answer» 1) it MAKES our MIND REFRESH .
4929.

The amount of drinking watersupplied to town has increased at a slower rate than its populationamo

Answer»

Because of the WASTAGE of WATER which CAUSES SHORTAGE of water.

4930.

How others soil erosion affect other forms of soil degradation

Answer»

These IMPACTS include COMPACTION, loss of soil structure, nutrientdegradation, and soil salinity. ... The effects of soil erosion go beyond the loss of fertile land. It has led to increased pollution and sedimentation in streams and rivers, clogging these WATERWAYS and causing declines in fishand other SPECIES.

Hope you will make my answer BRAINLIEST please please please.

4931.

What type of gloves protects your hands from heat and flames?

Answer»

Heat RESISTANCE gloves PROTECTS our hands from heat and FLAMES

4932.

Effect of migration birds and humans

Answer»

Their subsequent breeding success to be recorded, as Geese travel in family parties on autumn migration … The effect of HUMAN activities on migrant shorebirds: successful adaptive management … Landscape approaches to studying the effects of disturbance on waterbirds.

Avian migration is a natural process, whereby different birds fly over distances of hundreds and thousands of kilometres in order to find the best ecological conditions and habitats for feeding, breeding and raising their young. When the conditions at breeding sites become unfavourable due to low temperatures, migratory birds fly to regions where conditions are better.
There are many different migration patterns. The majority of birds migrate from northern breeding areas in the summer, to southern wintering grounds. However, some birds breed in southern parts of Africa and migrate to northern wintering grounds, or horizontally, to enjoy the milder coastal climates in winter. Other birds migrate in terms of altitude, moving higher up a mountain in summer, and residing on LOWLANDS during the winter months.
Migratory birds have the perfect morphology and PHYSIOLOGY that enables them to fly fast and across long distances. However, their journey is often an exhausting one during which they go to their limits. The Red Knot for example, a 24 cm long wader weighing of around 220 g, breeds in Siberia and overwinters on the west coast of Africa, some even going down to South Africa. During its migration it loses nearly half of its BODY weight. Migratory birds therefore rarely fly to their destination non-stop but interrupt their journey frequently to rest and feed, or to sit out a spell of bad weather. Exactly how MIGRATING birds find their flyways is not fully understood. Recent experiments indicate that they orientate along the Earth's magnetic field via special light receptors located in their eyes.


I HOPE IT WILL HELP YOU DEAR
THANKU

4933.

View of literature on global warmingPls I want it fast...

Answer»

Literature review of recent (1988-1990) publications on global warming and climate change was carried out by the ALBERTA Research Council. The objectives of the project were to develop a listing of relevant citations, review the publications, prepare a short summary of the contents of each, and develop statistics with respect to the degree to which scientific consensus exists on the various topics of interest. The bibliography contains 1,557 citations, and a total of 501 publications were reviewed. Topics of interest include computer modelling of world climate, potential impacts of climate change, potential strategies for responding to climate change, and technological solutions. Statistical results are presented of numbers of papers reviewed addressing types of emission, time of effective doubling of greenhouse GASES, global temperature increase predicted for effective doubling of greenhouse gases, temperature increase in northern lattitudes for an effective doubling of greenhouse gases, COMPONENTS of atmosphere that are CHANGING, potential impacts on agriculture, forestry, and health, suggested emission limitations, and suggested technological solutions. 4 refs., 11 figs., 3 tabs

Primary Subject

ENVIRONMENTAL SCIENCES

PLEASE MARK MY ANSWER AS A BRAINLIEST ANSWER.

4934.

I WANT PROJECT OF DENSITY OF BAMBOO IS INVERSELY RELATED TO DENSITY OF CATTLE

Answer»

They are is right answer is the way of the right to be the BEST of the most answer is i WANT project of dentistry of bamboo is the way of his inversely RELATED to be the dentistry of his CATTLE

4935.

What is rotational motion

Answer»

When an object MOVES in a CIRCULAR PATH it's known as circular MOTION

4936.

Watch And Enjoy Grey Cup 2018

Answer»

Where is UR QUESTION???

4937.

What are the aspects of plantation farming?

Answer»

A plantation is the large-scale estate meant for FARMING that specializes in cash crops. The crops that are GROWN include COTTON, coffee, tea, cocoa, sugar cane, sisal, OIL seeds, oil palms, rubber trees, and FRUITS.

4938.

What happens to the seed when planted in the ground?

Answer»

They START GROWING PROCESS they GROWTH in SIZE

4939.

which class do/are you studying in. and in which class do/are you studying. which one is current grammatical

Answer»

In which CLASS do you STUDY. is CORRECT.

4940.

Mention the effect of surface area, temperature, wind speed and humidity on the rate of evaporation of a liquid.

Answer»

Here is your ANSWER. HOPE it HELPS, PLS mark as brainlist

4941.

Being an active citizen what would you do if you see someone selling animal skin products 10 points

Answer»

Animals are being killed for many purposes LIKE food,skin,and for some specific CHARACTERISTIC features in them

This animal hunting had been banned according to our government.So,if I SEE someone selling animal skin products,I would COMPLAINT them to the police as an active citizen

4942.

Explain the structure of an eco system?

Answer»

The STRUCTURE of ECOSYSTEM is RELATED to species diversity. Odum, the ecosystem is the BASIC functional unit of organisms and their ENVIRONMENT interacting with each other and with their own components.

4943.

Pls solve the matching

Answer» HMMM....

I THINK it's OKAY now
4944.

Plz solve this matching

Answer»

This is años
✌️✌️✌️✌️mark as BRAINLY ANS ✌️✌️✌️

4945.

How does the greenhouse effect affect temperature on the earth?

Answer»

Hey mate here is your answer》》

These are the fundamental cause of the greenhouse effect, which results in increased temperatures on Earth. LESS heat radiates into space, and Earth is warmer. MANY greenhouse GASES occur naturally. Carbon dioxide, methane, water vapor, and nitrous oxide are naturally PRESENT in Earth's atmosphere.

Hope this answer will help you..《《

4946.

Taking a business online can involve many different steps. When starting out, which activity could be a part of this process?

Answer»

Few of the STEPS involved in taking a business ONLINE are:  

1. IDEATION and making strategies

   Ideation of how the business is going to function online and making strategies regarding various parameters involved.

2. Building a website

   This requires TECHNICAL knowledge but can be easily outsourced for cheap. Graphic design part should be decided by the business OWNER.

4947.

Essay on say no to firecrackers

Answer»

No to FIRECRACKERS:

This is MAINLY concerned with the reduction of noise pollution. Major fire accidents are caused by firecrackers. If we are really interested in celebrating festivals like diwali and karthigai, we should use the pollution-free crackers like blasting the balloons. This is the awesome IDEA which is eco-friendly. The firecrackers in turn produces a huge amount of smoke CAUSES air pollution as well as lung diseases when we INHALE the polluted air. So we must avoid firecrackers as much as possible.

4948.

Definition role of hygiene

Answer» HOPE it will HELPS U ..
4949.

Differences between solid waste management in developing and developed countries

Answer»

Umbria region WASTE management system resulted based on quite high separated collection rates (about 50%) and on treatment disposal facilities of medium technological level. By this scheme the recycling rate achieved resulted of about 50%. The presence of a fully implemented legislation and economic scheme were the main drivers for the continuous improvement of the system performances. On the other hand the waste management of the West BANK area resulted characterized by an high presence of NON safety dumping (about 50%) and very low level of recycling, aboutn6%. Absence of adequate economic REVENUES, political instability and lack of adequate awareness resulted the main causes of such low performances of the waste management system.



4950.

How old is this earth

Answer» EARTH is 4.543 BILLION YEARS OLD.