[Anushree]

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Our atmosphere consists of many layers one such layer is the ozone layer this layer protects all the living beings from the harmful ultraviolet rays of the sun. The chemical formula of ozone is O₃, When the UV radiation of the sun interacts with the molecular oxygen (O₂) it splits some of them into free oxygen atoms (O) these free oxygen atoms react with the molecular oxygen to form ozone (O₃) and thus build a layer of protection on us. But recently due to over pollution on the earth’s surface caused due to various human activities a hole has been observed above the continent Antarctica, this in turn lets the harmful ultraviolet rays of the sun to reach the Earth’s surface and thus is causing many fatal skin problems including the life taking skin cancer.

The depletion of the ozone layer is an issue of outmost concern, and it is found that the element which is primely there behind this is CFC (Chloro Fluro Carbon), CFC molecules are emitted from refrigerators and Air- conditioners which are used in every house these days, also it is present in various sprays which we use on a regular basis. The increase in the number of such products will result in more depletion and thus would result in a dangerous situation. Its high time for us to replace these machineries with other technology.

[Anushree]

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Summer is the brightest season on this earth, after the chilling winter the warmth of the sun soothes its living beings. But this same summer makes life a bit difficult in the tropical regions when the temperature crosses 50-degree Celsius and the earth almost burns in the scorching heat of the sun. But as always nature plays its game smartly not only it gives us the scorching heat and its disadvantages but simultaneously it also gives us the way to deal with it, the various fruits and vegetables which grow in summers to provide us the potential to withstand the heat are also provided.

In summers we get to eat the king of all fruits i.e., mango which almost all of us loves also we find many fruits such as watermelon, cucumber, litchi, black berry, pineapple one thing which is common to the fruits and vegetables available in summers is that their water content is high, also they at times give some cooling effect which helps us to relax. Talking about the flowers we mostly see flowers ranging in white color much in summers which have very pleasant smell and this smell also somewhere helps us to deal with the heat.

[Anushree]

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Examinations are procedure to ensure that we are learning the theoretical part of any subject properly because apparently, we are able to put things into practical uses if and only if we know the theory or the working formulation behind the same. Examinations may not be the only criteria to judge a student but it is definitely one of the main criteria to do the same. Many of us fear this process of judgement and this at times even results in bringing low grader as the students become terrified and are not able to give their best in the hour of the examinations. But it is definitely possible to overcome this fear and come out with golden colors for this the primary requirement is self-confidence followed by immense hard work. One thing which helps students do deal with this fear in creating the same situation at home and practicing, mock test papers are very easily available these days students in the last days of preparation should try solving the mock papers in the constrained time period and get them checked by teachers or parents this helps a lot in boosting the self confidence and also lets the student know the part where they are lacking and thus they overcome the fear of examination.

[Anushree]

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In the world we find varied geographical regions which includes mountains, plains, deserts, plateaus all with their own physical features. Desert is basically a piece of barren land which is filled with sand and lacks water bodies and have dry weather all along. In day time deserts are extremely heated up and at night it becomes chilling cold at the same place. In the Indian subcontinent we find desert in the western part of the subcontinent in the state of Rajasthan.

The animals and plants in the deserts have their own adaptations, among plants we find a variety of cactus, cactus plants have special adaptations to survive in the desert, they have fleshy stem which holds water in them which turns out to be useful when there is scarcity of water also they have very long roots which can penetrate deep inside the soil in search of water also they don’t have leaves and have thorns in place of them in cactus the food is prepared in the step as it contains chlorophyll and is green in color. Also, we find camel in desert their feet have adaptation to walk on the sand also they can survive with less water and they have long eyelashes to protect their eyes from dust storms.

[Anushree]

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Happiness is a state of mind which we possess when something good happens to us and we feel that goodness at our heart. This is an abstract feeling which is not materialistic and cannot be bought by money or some other possession. Happiness brings with itself a lot of positivity and also provides us with the motivation to go ahead and achieve other milestones. Happiness also maintains the zeal and enthusiasm for doing things and experiencing new paths. Happy state of mind also increases the age of people and lets them live a longer life.

Happiness is a key to healthy life; it sets a soul free and encourages it to explore the world and also gives us power. Happiness is a part of being successful in life it is that fruit which we all want to grow and thus we do so much of hard work throughout our entire life so that we can live a happy peaceful life after all. Happiness cannot be ever faked it comes straight out from our heart and it is priceless. At the end of a hard-earned day all we care for is some peace and happiness in our families and ourselves so that we can start another fresh day ahead.

[Anushree]

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Tuition classes are the extra class which a student takes apart from the classes of school or any institute to for better understanding of subject and topic and also students who are slow learner gets a lot of benefits from these tuition classes. But everything comes with its own advantages and disadvantages so does tuition classes so let’s see a few of them:

ADVANTAGES:

1. Students develop a better understanding and also does get a chance to revise things and practice more.

2. Students develop skills and grow their knowledge on the particular subject, as because these acts as booster classes and there as there are no pressure of syllabus so both students and teachers get a chance to explore and study the subjects and topics in greater depth.

3. It allows the students to feel free and ask as many doubts as they want as it does not have any time constraint.

Disadvantages:

1. Many students get indulged with friends and other attractions and thus do not utilize the time and opportunity properly in studying.

2. A lot of time gets invested in the journey to and from these classes.

3. Many times, both students and teachers do not consider it seriously and as a result the whole time and effort goes into vain.

[Anushree]

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Since the time Earth developed the quality of sustaining life, life has always gone under the process of evolution. Life started from single celled organisms and developed stage by stage. One organism extinct to develop into its better developed species or even at times it happens that some animals get erased from the surface of the earth due to extreme environmental condition.

EXTINCT ANIMALS: Species of animals which existed in the surface of the earth once upon a time but has no current existence, this may have been a result of extreme environmental condition or some other condition for existence. For example, we have dinosaurs, Dodo.

ENDANGERED ANIMALS: The species of animals which have only a few animals left on the surface of the earth and are in the mouth of being extinct are known as endangered, currently this is a result of poaching i.e., unethical killing of wild animals with purpose or change in the climate due to pollution and other factors. For example, we have the Royal Bengal Tiger.

We cannot do anything for the species which are extinct but we can definitely take steps and save our endangered species. Poaching laws should be made stricter and it should be taken care that people follow them.

[Anushree]

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Education is an integral part of each and everyone out there. Education passing through decades has also evolved and in today’s date it is a lot technical and is evolving each day to engage students in a very creative manner. These days education is available in two very different and vivid platform.

ONLINE EDUCATION: Education presently is broadly shifted in online mode, especially after the pandemic when the whole world is restricted in their homes but students are getting their access to education and this platform is flourishing at a great pace. Various institutes are shifting their platform and getting themselves evolved through live classes, one to one interaction, live solution to quiz, doubt solving and many more.

OFFLINE EDUCATION: Offline education refers to the traditional form of education where the teacher and students sit face to face and impart knowledge. The offline education system is the one which is prevalent in schools and colleges.

Now if we compare between Online and offline modes of education both have its own advantages and disadvantages, but personally I prefer online mode of education more as because:

1. A lot of time is saved as one does not need to travel from one place to another for classes.

2. A lot of interactive and animated study materials are provided which helps in clearing concept of students.

3. A student gets one to one attention and personalized help.

4. Classes can very easily be rescheduled according to the need of students.

5. Recorded lectures are even available in case a student needs to revise a particular topic.

6. Step by step timely evaluations are provided which helps the students to rectify their mistakes.

• This reply was modified 3 years ago by  Anushree Ray.

[Anushree]

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Water is one of the basic requirements without which the living beings cannot survive. Our earth is known as the blue planet because it constitutes of 71% of the water bodies, but the fact is that only a mere 0.03% of water is available as fresh water which can be directly used by living beings for their needs other 99.7% of water is either salty water of the see or are solidifies in the form of ice in the ice caps. With water pollution in action the scarcity of water has reached new heights and at this point of time the most necessary thing is to save water.

There are multiple ways by which we can save water:

1) Turn off taps when not in use, use a mug to brush teeth and do not leave the tap open during the time of brushing also adopting methods of using a bucket and a mug to bath and avoiding taking showers will help in the same.

2) Reuse water, use the water used for washing fruits and vegetables to water plants.

3) Wastes should be treated to make it free from toxic before dumping them into water and mostly the action of dumping wastes in water should avoided.