देश में गुइलेन बैरी सिंड्रोम (GBS) का असर तेजी से बढ़ रहा है और यह कई राज्यों में फैलने लगा है। पश्चिम बंगाल में चार दिनों के अंदर इस बीमारी से तीन लोगों की मौत हो चुकी है। जिनमें एक Read more
😳 *WHY❓❓❓* ======================= *why we cannot see in the dark?* The optical nerve connected to the retina carries the image signal into the brain which resizes the image and helps us to view the object. During darkness, no reflected light Read more
*😳WHY❓❓❓* ======================= Why do 🦒giraffe have such a long neck? The giraffe’s long neck serves multiple purposes: it allows them to reach high foliage for food. The giraffe’s neck, which can grow to as much as two metres in length, Read more
😳WHY❓❓❓* ======================= *Why is the sea green in some places*? The most important light-absorbing substance in the oceans is chlorophyll, which phytoplankton use to produce carbon by photosynthesis. Due to this green pigment – chlorophyll – phytoplankton preferentially absorb the Read more
😳WHY❓❓❓ Why a woman should wear Saree….? Actual reason behind this… I would give the real scientific reason to wear a Saree over the western outfits. We all human beings are broadly made of two kinds of elements, Energy and Read more
*😳WHY❓❓❓* ======================= *why animals can’t see all colours* Basically, rods interpret light, and cones interpret colors. Animals that are truly colorblind completely lack cones, and animals that can only see during the day completely lack rods—but these extremes are uncommon, Read more
*😳WHY❓❓❓* ======================= *Why we celebrate Republic day on 26 January. ….??* Republic Day honors the date on which the Constitution of India came into force on 26 January 1950 replacing the Government of India Act (1935) as the governing document Read more
😳WHY❓❓❓ ======================= Why does the sun not run out of oxygen as it burns? The sun does not run out of oxygen for the simple fact that it does not use oxygen to burn. The burning of the sun is Read more
*😳WHY❓❓❓* ======================= *Why we see only One side of the moon* *The far side of the moon, as seen by NASA’s Lunar Reconnaissance Orbiter. The reason we only see the one face is because of a phenomenon known as “tidal Read more
*😳WHY❓❓❓* ======================= *Why holy book of Christians is called Bible and how did it got that Name?* ✝️ It is interesting that the Bible never refers to itself as “the Bible.” It is the collection of books. To get it Read more