Category: Education

🤔 How it works …….. ⁉ How does a dog can detect various smells. 🐶🦮🐕🐩 Dogs are born to sniff. The area of the canine brain that is devoted to analysing scent is 40 times greater than that of the Read more

Patna also known as Pataliputra is the capital of Bihar. Ancient Patna, known as Pataliputra, was the capital of the Magadha Empire under the Haryanka, Nanda, Mauryan, Sunga, Gupta and Pala. Pataliputra was a seat of learning and fine arts. Read more

🤔 How it works …….. ⁉ How do we see in the water? Fish have eyes similar to humans, but they also have protective film over their eyes so that they can see more clearly underwater. … Their eyes have Read more

Tawang is 10,000 ft above sea level, in Arunachal Pradesh. The name ‘Tawang’ derives from two words ‘Ta’ & ‘Wang’. ‘ Ta’ means horse and ‘Wang’ means green pastures in local Monpa dialect. According to the local people interpretation in Read more

🤔 How it works …….. ⁉ 🔫Weapons such as cannons, shotguns and rifles, work on the basic idea of conservation of momentum and the change in energy from potential to kinetic. All firearm uses the basic principles. First, the trigger Read more

Kargil Vijay Diwas , named after the successful Operation Vijay, is celebrated in India on 26 July. On this date in 1999 India successfully took command of the high outposts which had been lost to Pakistan. The Kargil war was Read more

🤔 How it works …….. ⁉ How does coal formed? Coal formed millions of years ago when the earth was covered with huge swampy forests where plants – giant ferns, reeds and mosses – grew. As the plants grew, some Read more

Visakhapatnam got its name from Lord Visakheswara Temple (Also known as Lord Karthikeya, second son of Lord Shiva) now located beneath the seawaters. When the Britishers built a port along the natural harbour here, they pronounced the original name as Read more

🤔 How it works …….. ⁉ How does a fluorescent/ Tube light work?** 💡▫️▫️▫️▫️ Tube : Filled with Mercury Vapours and inner surface coated with phosphorous. Choke/Ballast: Inductor to generate High voltage and to maintain arc. Starter: The small glass Read more