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“The Knowledge Library”
Knowledge for All, without Barriers…
An Initiative by: Kausik Chakraborty.
“The Knowledge Library”
Knowledge for All, without Barriers……….
Knowledge for All, without Barriers…
The importance of silk in the cloth-making industry cannot be exaggerated. Textiles made of silk fiber are common throughout the world, especially in China where silk production was started. Clothes made from silk are particularly popular because of their texture. …
Cobra is the common name used to refer to a group of venomous snakes known as elapids, most of which belong to the Naja genus. All cobras are venomous, and most are capable of producing a hood when threatened. Here …
Mammals belonging to the family Ursidae are called bears. These animals are classified as caniforms and have pinnipeds as their closest relatives. Today, there are only eight surviving species of bears in the world, and they are distributed widely across the world. …
Extinct Subspecies of Tigers The Bali tiger (P. t. balica), the Caspian tiger (P. t. virgata), and the Javan tiger (P. t. sondaica) are the three subspecies of tigers that are now extinct. The Bali tiger was found on the island of Bali …
10. Reef Manta Ray The Manta alfredi is the second biggest species of ray and the tenth biggest fish species living in the world today. The fish is generally found in the tropical and subtropical marine waters but are absent in the …
हम में से अधिकतर लोग हर बार नए साल पर फिट होने का औऱ वज़न कम करने का प्रण लेते हैं।पर हर बीतते महीने के साथ ना तो अपने लक्ष्य की तरफ बढ़ने का प्रयास करते हैं और ना ही …
Japan had the biggest mortality turn around post the world War 2 era. But, it has consistently topped the global charts in terms of living a longer and healthy life as compared to people of other countries. Although there is …
Lung cancer is the leading cause of cancer deaths in the United States. Lung cancer is a cancer that starts in the lungs, and can spread to other areas of the body. Early symptoms of lung cancer can be subtle, but …
Calf pain can result from muscle strain or cramps or occur due to another condition like sciatica. Treatment depends on the cause. What calf pain feels like The calf is comprised of two muscles — the gastrocnemius and the soleus. These muscles …
Common causes of leg pain Pain or discomfort anywhere in the leg can range from a dull ache to an intense stabbing sensation. Most leg pain occurs due to overuse or minor injuries. The discomfort often disappears within a short …
Kidney stones, also called nephrolith or renal calculi, are the most common health condition associated with the urinary system. Every year, there are about 600,000Trusted Source kidney stone cases in the United States. The stones are hard mineral fragments that can form …
Kidney stones, or renal calculi, are solid masses made of crystals. Kidney stones usually originate in your kidneys. However, they can develop anywhere along your urinary tract, which consists of these parts: kidneys ureters bladder urethra Kidney stones can be …
Arthritis pain Arthritis refers to a range of conditions that involve pain and inflammation in the joints. Is it a degenerative condition, which means the symptoms tend to worsen over time, or is it an autoimmune type of arthritis with associated …
Joints are the parts of your body where your bones meet. Joints allow the bones of your skeleton to move. Joints include: shoulders hips elbows knees Joint pain refers to discomfort, aches, and soreness in any of the body’s joints. Joint pain …
एक नौजवान चीता पहली बार शिकार करने निकला। अभी वो कुछ ही आगे बढ़ा था कि एक लकड़बग्घा उसे रोकते हुए बोला, “अरे छोटू, कहाँ जा रहे हो तुम ?” “मैं तो आज पहली बार खुद से शिकार करने निकला …
अपनी बहन इलाइजा के साथ एक किशोर बालक घूमने निकला। रास्ते में एक किसान की लड़की मिली। वह सिर पर अमरूदों का टोकरा रखे हुए उन्हें बेचने बाज़ार जा रही थी। इलाइजा ने भूल से टक्कर मार दी, जिससे सब …
एक बार की बात है। एक महात्मा अपने शिष्य के साथ एक गांव से गुजर रहे थे। दोनों को बहुत भूख लगी थी। पास में ही एक घर था। दोनों घर के पास पहुंचे और दरवाजा खटखटाया। अंदर से फटे-पुराने …
एक वन में एक ऋषि रहते थे. उनके डेरे पर बहुत दिनों से एक चूहा भी रहता आ रहा था. यह चूहा ऋषि से बहुत प्यार करता था. जब वे तपस्या में मग्न होते तो वह बड़े आनंद से उनके …