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An Independence Day is an annual event commemorating the anniversary of a nation's assumption of independent statehood, usually after ceasing to be a group or part of another nation or state; more rarely after the end of a military occupation. Most countries observe their respective independence days as a national holiday, and in some cases the observance date is controversial or contested. Independence day is a popular celebration in many countries. Usually, the holiday commemorates the date on which the country threw off an occupier and declared a new and free nation. Independence day is celebrated with a variety of festivities, traditions and customs, depending on the country you are in. Many countries worldwide commemorate the date when they gained independence after being part of another state or colony. The annual holiday is called independence day and each country celebrates the specific date it achieved its freedom. Armenia celebrates its independence from the So...

India is rich in languages. There are a quite a number of languages spoken in India. Some of these languages are accepted nationally while others are accepted as dialects of that particular region. The Indian languages belong to four language families namely Indo-European, Dravidian, Austroasiatic (Austric) and Sino-Tibetan. Majority of India's population are using Indo-European and Dravidian languages. The former are spoken mainly in northern and central regions and the latter in southern India. Some ethnic groups in Assam and other parts of eastern India speak Austric languages. People in the northern Himalayan region and near the Burmese border speak Sino-Tibetan languages. The written forms of language or scripts come from an ancient Indian script called Brahmi. India has 22 officially recognised languages. But around 33 different languages and 2000 dialects have been identified in India. Hindi, in the Devanagari script is the official language of the Federal government...

Many people think that some parts of the year are hotter because we're nearer to the Sun, but the real reason is that the Earth is wonky (tilted). We have seasons because the earth is tilted (wonky) as it makes its yearly journey around the sun. The Earth's tilt The Earth's axis is tilted at an angle of 23.5 degrees. This means that the Earth is always "pointing" to one side as it goes around the Sun. So, sometimes the Sun is in the direction that the Earth is pointing, but not at other times. The varying amounts of sunlight around the Earth during the year, creates the seasons. A season is a subdivision of the year, marked by changes in weather, ecology, and hours of daylight. Seasons result from the yearly revolution of the Earth around the Sun and the tilt of the Earth's axis relative to the plane of revolution. In temperate and polar regions, the seasons are marked by changes in the intensity of sunlight that reaches the Earth's surface, vari...

Voice procedure Voice procedure includes various techniques used to clarify, simplify, and standardize spoken communications over two-way radios, in use by the military, in civil aviation, police and fire dispatching systems, citizens' band radio (CB), etc. Some elements of voice procedure are understood across many applications, but significant variations exist. The military of the NATO countries have similar procedures in order to make cooperation easier, and pseudo-military organizations often base their procedures on them, so some commonality exists there. Affirmative  - Yes Negative  - No Reading you Five / Loud and clear  - I understand what you say; 5×5. Over  - I have finished talking and I am listening for your reply. Short for "Over to you." (not used in aviation) Come in  - You may begin speaking now Out  - I have finished talking to you and do not expect a reply. (not used in aviation) Wait  - I do not have the answer or inf...

Every February 14 , across the United States and in other places around the world, candy, flowers and gifts are exchanged between loved ones, all in the name of St. Valentine. But who is this mysterious saint, and where did these traditions come from? Find out about the history of this centuries-old holiday, from ancient Roman rituals to the customs of Victorian England. Saint Valentine's Day , commonly known as Valentine's Day, or the Feast of Saint Valentine, is observed on February 14 each year. It is celebrated in many countries around the world, although it remains a working day in most of them. St. Valentine's Day began as a liturgical celebration of one or more early Christian saints named Valentinus. The most popular martyrology associated with Saint Valentine was that he was imprisoned for performing weddings for soldiers who were forbidden to marry and for ministering to Christians, who were persecuted under the Roman Empire; during his imprisonment, he ...