Knowledge Of The Known

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The flag of the United States of America, often referred to as the American flag or U.S. flag, is the national flag of the United States. It consists of thirteen equal horizontal stripes of red (top and bottom) alternating with white, with a blue rectangle in the canton (referred to specifically as the "union") bearing fifty small, white, five-pointed stars arranged in nine offset horizontal rows, where rows of six stars (top and bottom) alternate with rows of five stars. The 50 stars on the flag represent the 50 states of the United States of America, and the 13 stripes represent the thirteen British colonies that declared independence from the Kingdom of Great Britain, and became the first states in the U.S. Nicknames for the flag include the Stars and Stripes, Old Glory, and the Star-Spangled Banner. WATCH VIDEO ABOUT THIS:- https://youtu.be/OXH8B4YQkdg

The Research and Analysis Wing (R&AW) is the foreign intelligence agency of India. RAW was established in 1968 following the intelligence failures of the Sino-Indian War, which persuaded the Government of India to create a specialised, independent agency dedicated to foreign intelligence gathering;[ previously, both domestic and foreign intelligence had been the purview of the Intelligence Bureau.RAW Headquartered in New Delhi, R&AW's current chief is Samant Goel. R&AW maintains active collaboration with other secret services in various countries. RAW contacts with FSB of Russia, NDS, the Afghan agency, Israel's Mossad, the CIA and MI6 have been well-known WATCH VIDEO ABOUT THIS:- CLICK HERE

Badminton is a racquet sport played using racquets to hit a shuttlecock across a net. Although it may be played with larger teams, the most common forms of the game are "singles" (with one player per side) and "doubles" (with two players per side). Badminton is often played as a casual outdoor activity in a yard or on a beach; formal games are played on a rectangular indoor court. The game developed in British India from the earlier game of battledore and shuttlecock. WATCH VIDEO ABOUT THIS:- https://youtu.be/92Kt_YTbDBk

The Amazon rainforest, alternatively, the Amazon Jungle, also known in English as Amazonia, is a moist broadleaf tropical rainforest in the Amazon biome that covers most of the Amazon basin of South America. Amazon basin encompasses 7,000,000 km2 (2,700,000 sq mi), of which 5,500,000 km2 (2,100,000 sq mi) are covered by the rainforest. This amazon rainforest region includes territory belonging to nine nations. WATCH VIDEO ABOUT THIS:- https://youtu.be/v-TDYKVugF8

Sushant Singh Rajput (21 January 1986 – 14 June 2020) was an Indian actor, dancer, entrepreneur and philanthropist. Sushant Singh Rajput started his career with television serials. Sushant Singh Rajput debut show was Star Plus's romantic drama Kis Desh Mein Hai Meraa Dil (2008), followed by an award-winning performance in Zee TV's popular soap opera Pavitra Rishta (2009–11). Rajput made his film debut in the buddy drama Kai Po Che! (2013), for which he received a nomination for the Filmfare Award for Best Male Debut. Sushant Singh Rajputthen starred in the romantic comedy Shuddh Desi Romance (2013) and as the titular detective in the action thriller Detective Byomkesh Bakshy! (2015). Sushant Singh Rajput highest-grossing releases came with a supporting role in the satire PK (2014), followed by the titular role in the sports biopic M.S. Dhoni: The Untold Story (2016). For Sushant Singh Rajput performance in the latter, Sushant Singh Rajput received his first nomination for the

The immune system is a host defense system comprising many biological structures and processes within an organism that protects against disease. To function properly, an immune system must detect a wide variety of agents, known as pathogens, from viruses to parasitic worms, and distinguish them from the organism's own healthy tissue. In many species, there are two major subsystems of the immune system: the innate immune system and the adaptive immune system. Both subsystems use humoral immunity and cell-mediated immunity to perform their functions. In humans, the blood–brain barrier, blood–cerebrospinal fluid barrier, and similar fluid–brain barriers separate the peripheral immune system from the neuroimmune system, which protects the brain WATCH VIDEO ABOUT THIS https://youtu.be/GJ9A1BUnSl0

Mental health is the level of psychological well-being or an absence of mental illness. It is the state of someone who is "functioning at a satisfactory level of emotional and behavioral adjustment". From the perspectives of positive psychology or of holism, mental health may include an individual's ability to enjoy life and to create a balance between life activities and efforts to achieve psychological resilience. According to the World Health Organization (WHO), mental health includes "subjective well-being, perceived self-efficacy, autonomy, competence, inter-generational dependence, and self-actualization of one's intellectual and emotional potential, among others". The WHO further states that the well-being of an individual is encompassed in the realization of their abilities, coping with normal stresses of life, productive work, and contribution to their community. Cultural differences, subjective assessments, and competing professional theories all a

Gymnastics is a sport that includes physical exercises requiring balance, strength, flexibility, agility, coordination, and endurance. The movements involved in gymnastics contribute to the development of the arms, legs, shoulders, back, chest, and abdominal muscle groups. Alertness, precision, daring, self-confidence, and self-discipline are mental traits that can also be developed through gymnastics evolved from exercises used by the ancient Greeks that included skills for mounting and dismounting a horse and from circus performance skills. The most common form of competitive gymnastics is artistic gymnastics, which consists of (for women [WAG]) the events floor, vault, uneven bars and beam. For men [MAG], it consists of the events floor, vault, rings, pommel horse , parallel bars, and horizontal bar. The governing body for gymnastics through out the world is the Fédération Internationale de Gymnastique (FIG). Eight sports are governed by the FIG, which include Gymnastics for All, M

The Line of Actual Control (LAC) is a loose demarcation line that separates Indian-controlled territory from Chinese-controlled territory in the Sino-Indian border dispute. The term was first used by Zhou Enlai in a 1959 letter to Jawaharlal Nehru. It subsequently referred to the line formed after the 1962 Sino-Indian War, and is part of the Sino-Indian border dispute. There are two common ways in which the term "Line of Actual Control" is used. In the narrow sense, it refers only to the line of control in the western sector of the borderland between the Indian union territory of Ladakh and Chinese Tibet Autonomous Region. In that sense, the LAC, together with a disputed border in the east (the McMahon Line for India and a line close to the McMahon Line for China) and a small undisputed section in between, forms the effective border between the two countries. In the wider sense, it can be used to refer to both the western line of control and the eastern line of control, in w

Aquaphobia (from Latin aqua, meaning 'water', and Ancient Greek φόβος (phóbos), meaning 'fear') is an irrational fear of water. Aquaphobia is considered a Specific Phobia of natural environment type in the Diagnostic and Statistical Manual of Mental Disorders. A specific phobia is an intense fear of something that poses little or no actual danger. WATCH VIDEO ABOUT THIS:- https://youtu.be/loY9gJNZOro

A gun is a weapon designed to pneumatically discharge solid projectiles but can also be liquid (as in water guns/cannons and projected water disruptors) or even charged particles (as in a plasma gun) and may be free-flying (as with bullets and artillery shells) or tethered (as with Taser guns, spearguns and harpoon guns). The means of projectile propulsion vary according to designs, but are traditionally effected by a high gas pressure contained within a shooting tube (gun barrel), produced either through the rapid combustion of propellants (as with firearms), or by mechanical compression (as with air guns). The high-pressure gas is introduced behind the projectile, accelerating it down the length of the tube, imparting sufficient launch velocity to sustain its further travel towards the target once the propelling gas ceases acting upon it at the end of the tube. Alternatively, acceleration via electromagnetic field generation may be employed, in which case the shooting tube may be sub

The National Flag is a horizontal tricolour of India saffron (kesaria) at the top, white in the middle and India green at the bottom in equal proportion. The ratio of width of the flag to its length is two to three. In the centre of the white band is a navy-blue wheel which represents the chakra. The top saffron colour, indicates the strength and courage of the country. The white middle band indicates peace and truth with Dharma Chakra. The green shows the fertility, growth and auspiciousness of the land. Its design is that of the wheel which appears on the abacus of the Sarnath Lion Capital of Ashoka. Its diameter approximates to the width of the white band and it has 24 spokes. The design of the National Flag was adopted by the Constituent Assembly of India on 22 July 1947. It is really amazing to see the various changes that our National Flag went through since its first inception. It was discovered or recognised during our national struggle for freedom. The evolution of the Indian

English  is a  West Germanic language  that was first spoken in  early medieval England  and eventually became a global  lingua franca . It is named after the  Angles , one of the ancient  Germanic peoples  that migrated to the area of  Great Britain  that later took their name,  England . Both names derive from  Anglia , a peninsula on the  Baltic Sea . English is most closely related to  Frisian  and  Low Saxon , while its vocabulary has been significantly influenced by other  Germanic languages , particularly  Old Norse  (a  North Germanic language ), as well as  Latin  and  French . English has developed over the course of more than 1,400 years. The earliest forms of English, a group of West Germanic ( Ingvaeonic ) dialects brought to Great Britain by  Anglo-Saxon settlers  in the 5th century, are collectively called  Old English .  Middle English  began in the late 11th century with the  Norman conquest of England ; this was a period in which English was influenced by  Old French

SWIMMING            is an individual or team   racing sport   that requires the use of one's entire body to move through water. The sport takes place in   pools   or open water (e.g., in a sea or lake). Competitive swimming is one of the most popular   Olympic   sports,   with varied distance events in   butterfly ,   backstroke ,   breaststroke ,   freestyle , and   individual medley . In addition to these individual events, four swimmers can take part in either a freestyle or medley   relay . A medley relay consists of four swimmers who will each swim a different stroke, ordered as backstroke, breaststroke, butterfly and freestyle. Swimming each stroke requires a set of specific techniques; in competition, there are distinct regulations concerning the acceptable form for each individual stroke.There are also regulations on what types of  swimsuits , caps, jewelry and injury tape that are allowed at competitions. Although it is possible for competitive swimmers to incur several in

The  Indian Independence Movement  was a series of activities with the ultimate aim of ending the  British rule in India . The movement spanned a total of 90 years (1857–1947). The first nationalistic  revolutionary movement for Indian independence  emerged from  Bengal .It later took root in the newly formed  Indian National Congress  with prominent moderate leaders seeking only their fundamental right to appear for  Indian Civil Service examinations in British India , as well as more rights (economical in nature), for the people of the soil. The early part of the 20th century saw a more radical approach towards political self-rule proposed by leaders such as the  Lal, Bal, Pal  triumvirate, and  Aurobindo Ghosh ,  V. O. Chidambaram Pillai . The last stages of the self-rule struggle from the 1920s was characterized by Congress's adoption of  Mohandas Karamchand Gandhi 's policy of non-violence and civil disobedience, and several other campaigns. Nationalists like  Subhash Chan

Chattrapati Shivaji Maharj was an Indian warrior-king and a member of the Bhonsle Maratha clan. Shivaji Maharaj carved out an enclave from the declining Adilshahi sultanate of Bijapur that formed the genesis of the Maratha Empire. In 1674, Shivaji Maharaj was formally crowned as the chhatrapati (emperor) of his realm at Raigad. Over the course of his life, Shivaji Maharaj engaged in both alliances and hostilities with the Mughal Empire, Sultanate of Golkonda and Sultanate of Bijapur, as well as European colonial powers. Shivaji Maharaj 's military forces expanded the Maratha sphere of influence, capturing and building forts, and forming a Maratha navy. Shivaji Maharaj established a competent and progressive civil rule with well-structured administrative organisations. He revived ancient Hindu political traditions and court conventions and promoted the usage of Marathi and Sanskrit, rather than Persian language, in court and administration. WATCH about Chhtrapati Shiva

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