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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…
Technically, what we think of as a strawberry is an enlarged part of the plant called the “receptacle,” which is located adjacent to the part of the plant called the “stamen.” Usually, a fruit develops from the ovaries of a flower. Most scientists — …
Ladybugs are actually insects known as beetles. They are from the scientific family Coccinellidae. True “bugs” are insects, such as cicadas and aphids, that are members of the scientific order Hemiptera. Just like other insects, there are both male and female ladybugs. Do the guys mind being …
The matter is all around you. The matter is anything that has mass or takes up space. If it’s made up of atoms or molecules, it’s the matter! Even though the matter is everywhere around the universe, it usually only …
Known by the scientific name Electrophorus electricus, the electric eel is an electric fish able to generate powerful electric shocks. Electric eels use their shocking abilities for hunting and self-defense. In fact, electric eels are not actually eels at all. They’re a specific kind of …
In ancient times, people often used a twig or a small piece of a tree branch — called a chew stick or a tooth stick — to brush their teeth. They would chew one end until it was frayed, then …
एक प्रसिद्ध चिकित्सक बताते हैं कि नोक्टुरिया वस्तुतः हृदय और मस्तिष्क के रक्त प्रवाह में अवरोध का लक्षण है। प्रौढ़ और बुज़ुर्ग लोगों को सबसे अधिक परेशानीदय होता है क्योंकि उन्हें रात को पेशाब करने के लिए बार-बार उठना पड़ता …
Profit and Loss Cost price = price at which the item is made Selling price = price at which item is sold. Gain = If SP > CP then SP – CP. Loss = If CP > SP then CP …
Averages The average of ‘n’ numbers is sum of the numbers divided by n. So to find the sum of ‘n’ values we multiply their average with total number of values. An = ( x1 + x2 + x3 …) / n AND An * …
Reminder System Find the remainder of a large number divided by numbers: Step 1: The remainder of multiplication of a numbers by a value is same as multiplication of remainder of individual terms. 1421 * 1423 * 1425 / 12 same …
Real numbers are of two types: Decimal and Integers. The Integers have no decimal values like 0.33, 0.45; Decimals can be 0.23, 0.333… etc Integers are of three types negative numbers like -1, -2 .. , zero and positive numbers …
The narrative is set in the garden of a selfish giant, who owns a magnificent garden with beautiful flowers and lush greenery. However, the giant is not willing to share his garden with the children who live nearby. He builds …
“Lazy Jack” is a traditional English folktale that has been passed down through generations. It tells the story of a young man named Jack who, as his name suggests, is exceedingly lazy. The tale illustrates the consequences of laziness and …
Once upon a time, in a bustling market town, there lived a traveler who loved to boast about his adventures. He would regale the townsfolk with tales of his daring exploits, claiming to have traveled to the farthest corners of …
“A Feast Day” tells the tale of a small, quaint village nestled in the hills, where tradition and community thrive. Each year, the villagers eagerly anticipate the arrival of the Feast Day, a celebration that marks the end of the …
“The Thoughtless Abbot” is a classic tale of wisdom, compassion, and the consequences of thoughtlessness. While there are variations of this story across different cultures, here’s a version inspired by traditional folktales: In a serene monastery nestled deep within a …
The story begins with an old woman who longs for a child of her own. She visits a good fairy who gives her a barleycorn seed and tells her to plant it. From the seed, a delicate flower blooms, revealing …
In a small village nestled among rolling hills, there lived a mischievous shepherd boy. His task was to watch over the village’s flock of sheep, ensuring they were safe from harm. However, the boy soon grew bored of his duties …
Long ago, when the world was young, animals roamed the earth freely, each with its own unique features and abilities. Among them was Bear, a mighty and proud creature with thick fur and sharp claws. One day, Bear was wandering …