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Ncert Notes - Class 6 Chapter 2 Components of Food

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What Do Different Food Items Contain? Different food items contain a variety of nutrients, including macronutrients (such as protein, fat, and carbohydrates) and micronutrients (such as vitamins and minerals). The specific nutrients that a food item contains will depend on the type of food it is and how it is prepared. For example, a serving of chicken breast contains a significant amount of protein, while a serving of broccoli contains a significant amount of vitamins and minerals. What Do Various Nutrients Do for Our Body? There are many different nutrients that are essential for the human body, and each one has a specific role to play in maintaining good health. Here is a brief overview of some of the key nutrients and their functions: Protein: Protein is an essential nutrient that is used by the body to build and repair tissues, produce enzymes, and make hormones. It is also a source of energy. Test for Proteins There are several tests that can be used to detect the pre...

Ncert Notes - Class 6 Chapter 1 Food: Where Does it Come from?

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What is Food? Food is any substance that is consumed to provide nutritional support for an organism. It is usually of plant or animal origin, and contains essential nutrients, such as carbohydrates, fats, proteins, vitamins, or minerals. The substance is ingested by an organism and assimilated by the organism's cells to provide energy, maintain life, or stimulate growth. Food Items There are many different types of food items. Some common food items include: Fruits: Apples, bananas, oranges, strawberries, etc. Vegetables: Carrots, broccoli, spinach, bell peppers, etc. Grains: Rice, wheat, oats, quinoa, etc. Proteins: Meat, poultry, fish, beans, tofu, etc. Dairy: Milk, cheese, yogurt, butter, etc. Snacks: Chips, pretzels, popcorn, granola bars, etc. Beverages: Water, soda, juice, coffee, tea, etc. Food sources  Food sources refer to the origins of the food that we consume. Food can come from plants, animals, and other sources. Some examples of food sources include: Plant...

TRAI - Telecom Regulatory Authority of India

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TRAI is the Telecom Regulatory Authority of India. It is an independent body that regulates the telecommunications sector in India. The Telecom Regulatory Authority of India (TRAI) is composed of the following: Chairman: The Chairman of TRAI is appointed by the President of India. The current Chairman of TRAI is Shri P. K. Mishra. Members: There are up to four Members in TRAI, including a Member (Telecom), a Member (Finance), a Member (Broadcasting & Cable Services), and a Member (Consumer Affairs). The Members of TRAI are also appointed by the President of India. Secretary: The Secretary to TRAI is the chief executive of the organization and is responsible for the day-to-day administration of the Authority. Other staff: In addition to the Chairman, Members, and Secretary, TRAI also has a team of technical and support staff to assist with the various functions of the Authority. History   The Telecom Regulatory Authority of India (TRAI) was established on 20 February...

Climate Change

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Climate change refers to the long-term warming of the planet due to the increase in greenhouse gases in the atmosphere. These greenhouse gases, such as carbon dioxide, methane, and water vapor, trap heat from the sun and cause the earth's temperature to rise. This warming can lead to a variety of impacts, including rising sea levels, more frequent and severe heatwaves and storms, and changes in the availability and distribution of water. Human activities, such as burning fossil fuels and deforestation, are the main drivers of climate change. It is important to take action to reduce greenhouse gas emissions in order to mitigate the impacts of climate change. Causes   The main cause of climate change is the increase in greenhouse gases in the atmosphere. Greenhouse gases, such as carbon dioxide, methane, and water vapor, trap heat from the sun and cause the earth's temperature to rise. Human activities, such as the burning of fossil fuels (such as coal, oil, and natur...

Donald Trump Tax returns reveal a major event

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Donald Trump Tax returns revelations have came at a time when there is major tussle going on between Republicans and Democrats.  Donald Trump, the 45th president of the United States, has a history of refusing to release his tax returns, breaking with a tradition followed by presidents and presidential candidates for decades. Trump has cited ongoing audits as the reason for not releasing his tax returns, but he has provided no evidence to support this claim. Trump's tax returns have been the subject of much speculation and controversy. In September 2020, The New York Times published an investigation into Trump's tax returns, which revealed that Trump had paid no federal income taxes in 10 of the previous 15 years. The report also showed that Trump had received hundreds of millions of dollars in loans that he later forgiven, and that he had engaged in questionable tax schemes, including taking large deductions for consulting fees that appeared to be paid to his daugh...

History of Bangladesh

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Bangladesh is a country located in South Asia. It is bordered by India to the north, east, and west, and by Myanmar (also known as Burma) to the south. The history of Bangladesh dates back to ancient times. The region was an important center of trade and commerce in the ancient world, and it was also home to a number of important empires and civilizations. The earliest recorded history of Bangladesh begins with the Mahabharata, an ancient Indian epic that mentions the kingdom of Gangaridai. The region was later conquered by the Maurya Empire, which ruled from the 3rd century BC to the 2nd century AD. During this period, Buddhism was introduced to the region and became a major religion. Over the centuries, Bangladesh was ruled by a number of empires and dynasties, including the Gupta Empire, the Pala Empire, the Sena Empire, and the Mughal Empire. The region was also influenced by European powers, including the British Empire, which controlled the region from the late 18th c...

1998 India becoming a Nuclear Nation

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In 1998, India conducted a series of nuclear tests at the Pokhran Test Range in the Indian state of Rajasthan. The tests, which were conducted on May 11 and May 13 of that year, consisted of five detonations, including one thermonuclear (hydrogen) bomb. The tests were widely condemned by the international community, and resulted in economic sanctions being imposed on India by several countries, including the United States. The decision to conduct the nuclear tests was made by the government of India, led by Prime Minister Atal Bihari Vajpayee. The tests were seen as a response to Pakistan's nuclear tests earlier that month, and were also intended to demonstrate India's status as a nuclear-armed state. The tests caused widespread outrage and condemnation from the international community, with many countries expressing concern about the potential for an arms race in South Asia. The United States, in particular, imposed economic sanctions on India in response to the te...