SHREE MATHA INFOTECH
Nothing Is Impossible
Pollution
Pollution is one of the main problems faced by the world today. Pollution means the contaminants thrown in the natural worlds which causes instability, disorder and affects the environment. The contaminants which causes pollution is called the pollutant which can be either natural or artificial or foreign particles. A pollutant is a waste material that pollutes air, water or soil. Three factors determine the severity of a pollutant: its chemical nature, the concentration and the persistence.

Types and effects of Pollution:
The most important type of pollutions is the air, water, noise, soil and thermal pollution. Because of these types, many effects have already been taken place in the world today like hole in the ozone layer due to air pollution. Adverse air pollution can kill many organisms in the world including human beings. Ozone pollution can cause respiratory, cardiovascular, throat inflammation, chest pain and congestion. Water pollution caused is due to contamination of drinking water by untreated sewage. Oil spills also cause water and soil pollution. Due to the oil spills, the effects will be skin irritation and rashes. Another important type of pollution is the noise, blaring and deafening, created all over the world. The effect includes hearing loss, high blood pressure, stress and sleep disturbance. The chemical and radioactive pollution are caused by exploding nuclear and other types of chemical bombs. Due to this, there will be major problems like cancer, birth defects. Another major effect of explosion is that no life forms will appear for another 100 or more years. Soil pollution is caused by the non-recycle products or non-decomposable products like plastics, which takes hundreds of years to decompose. Due to this the soil loses its fertility and becomes totally unusable, thus hindering cultivation. The soil also loses its strength which leads to its erosion.

Pollution control:
Governments have taken measures like control of emissions and effluents into air, water and soil to contain pollution. Other measures include proper maintenance of sewage systems, garbage systems and recycling of products can also help to reduce pollution.

Use of technology to eradicate pollution:
Technology, each day has been evolving to make this world a better place. Nowadays, technology helps us to keep the keep the world clean from being polluted. It is done by water treatments plants, air purifiers, use of natural and decomposable products which are non-polluting, advertisements in television and other types of media to educate people what are the effects of the pollution. Advise to stop using plastic.

Conclusion:
Pollution in life causing dramatic changes in its surfaces. It is endangering all the types of living things in earth. Pollution is becoming closer to put life on the threshold of death. They are still continuing to change the world. Although pollution has harmful effects, it has provided us the life we have today without it we would not be here. Pollution is a life killer, but also a life saver. As a human being we are the main cause for the pollution and it is time for us to raise as a whole nation to learn respect and salute the environment and it is our duty to save the world for future.

Reason to learn a foreign language
Language means a system that enables the humans to co-operate with each other. Communication of thoughts and feelings through a system of arbitrary signals, such as voice sounds, gestures, or written symbols. There are different types of languages nearly 3000 to 6000 languages spoken by the peoples.

Reasons to learn a foreign language.
In the modern world, people must know other languages because English is not the most commonly spoken language all around the world. There is a Czech proverb that says You live a new life for every new language you speak, If you know only one language, you live only once.

Work: In the modern world, people has to go abroad and earn their daily living. If we were able to speak with them in their language it would help us in making sales, to negotiate and secure contracts. It can also help us to find a new job or get promotion or transfer overseas or business trips. If you are in business meeting in foreign country, the local would prefer in their own language so that they would be comfortable.

Emigration: When you move to a different country or region, learning the local language will help you to communicate and integrate with the local community.

Study or research: You may find that information about subjects you're interested in is published mainly in a foreign language. Learning that language will give you access to the material and enable you to communicate with fellow students and researchers in the field.

Studying abroad: If you plan to study at a foreign university, college or school, you'll need a good knowledge of the local language, unless the course you want to study is taught through the medium of your L1. Your institution will probably provide preparatory courses to improve your language skills and continuing support throughout your main course.

Food: If you enjoy the food/drink of a particular country and decide to learn it in order to understand them better.

Travel: Many people believe that wherever you go on holiday you can get by speaking English, so there's no point in learning any other languages. If people don't understand you all you have to do is speak slowly and turn up the volume. You can more or less get away with this, as long as you stick to popular tourist resorts and hotels where you can usually find someone who speaks English. However, if you want to venture beyond such places, to get to know the locals, to read signs, menus, etc, knowing the local language is necessary. A basic ability in a foreign language will help you to 'get by', i.e. to order food and drink, find your way around, buy tickets, etc. If you have a more advanced knowledge of the language, you can have real conversations with the people you meet, which can be very interesting and will add a new dimension to your holiday.

Conclusion: In my opinion, it is best to learn another foreign language because it helps us in many ways explained above.

Food

The food is any product which is consumed and provides nutritional and health for the body to keep us alive. The food substance can be either Plants (vegetarian) and animals (Non-Vegetarian) which contains essential nutrients like protein, vitamins, carbohydrates, fats and etc. Once when the food is consumed the body takes the essential things needed by the body to live healthily.

Food Sources:
Trees and Plants: Plants is one of the good sources for food that we consume today. We get vegetables like carrot, beetroot, cucumber, and etc. We also get fruits from plants such as grapes, tomato, and many other fruits. We can also make some medicines through plants (herbs) like mint leaves and etc. We also get fruits from trees like mango, coconut, and others which are good for health.

Animals: Animals is another type of food sources. We get meat, eggs, milk. We use these ingredients to make more delicious and healthy food using this. We also get honey from bees which are very good for health and these ingredients above are also used to make medicines.

Types of food:
There are different types of food that we consume today they are junk foods (too much of fat), comfort food, whole food, fast food (quickly food), Natural food, Organic food (includes medicinal values)

Tastes in food:
There are different tastes in food like sweet, sour, sour, salty, hot and spicy foods. A good food really needs a mixture of all the above ingredients. Sweet foods are generally consumed by most of the people due to the sweet present which tastes good. Sourness is caused by the acidic items present in the ingredient like citric acid present in the lime and oranges. It is also used for medicinal purposes to kill bacteria. Saltiness is like alkali ions caused by sodium and potassium. Salt is added to food to make the food taste better. Without salt the food will not taste better so it is used in all kinds of preparation of the food. Bitter is highly unpleasant sensation characterized by having a sharp, pungent taste. It is mostly found in lime, unsweetened chocolate and etc. Hot and spicy foods gives different flavor to the food that we consume. It is also like the salt which is used in all food preparation to give colour and good taste to the food. We cannot take spicy ingredients directly because the taste is unbearable. Example of spicy ingredients is chilli, pepper, garlic and etc.

Effects of food:
There are some foods that cannot be taken by certain people for ex. Rice cannot be taken by the diabetic patients due to lot of carbohydrates present in it likewise too much of fat content like butter, ghee must not be taken because too much of fats can cause heart attack, narrowing of bloods vessels and etc. Too much of sweet can cause diabetes. Too much of spicy foods can cause ulcer. Some people can get allergies when they are sensitive to that kind of food.

Conclusion:
To live a healthy life, eat good foods. It is better that we cook foods and eat in our homes and avoid foods from hotel because at home the food is healthier and tastier whereas we cannot expect this in hotels. Buy natural foods instead of buying canned and already cooked foods because they will not have the essential qualities required for the food.