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Why are 5 numbers written on train bogies? If you know then you will be called knowledgeable, 99 percent people do not know …

April 10, 2023 onlinenews24seven

Railway is one of the popular transport medium of our country. However, there are many such things related to it, which none of us knows. Especially hardly anyone knows the meaning of the things written on the bogie of the train. You must have noticed sometime or the other that a 5 digit number is written on every compartment of the train. This number is very special. According to the rules of the railway, some special information related to the bogie is hidden in these five numbers. You can know…

Worlds Thinnest Building Is In Lebanon Read Its Interesting Story

April 9, 2023 onlinenews24seven

World’s thinnest building: Everyone dreams of having a luxurious house. That’s why people work hard day and night to collect capital, so that they can support themselves and their families with a good lifestyle. Till date you must have seen many luxurious houses. Everyone builds the best house according to their status. But, have you ever seen the thinnest house in the world? Its width is 60 centimeters If you want to see the thinnest house in the world, then you will find it in the country of Lebanon located…

Are chewing gum and bubble gum different? Why is bubble gum pink?

April 9, 2023 onlinenews24seven

Inflating a bubble by eating it in childhood, you too might have done the same. Nowadays many options of bubble gum have come in the market, but earlier only pink colored bubble gum used to come in the market. Have you ever wondered why bubble gum is pink in colour? Let us know what was the reason behind it and how it was invented. Difference between bubble gum and chewing gum Both chewing gum and bubble gum are different. However, there is only a slight difference between the two. You…

How Do Earphones Get Tangled Know The Science Behind This

April 7, 2023 onlinenews24seven

earphone: Although wireless earphones with Bluetooth connectivity have started coming nowadays, but even today many people use wired earphones. Every person who uses them is troubled by the tangle of their wires. No matter how much care one takes, still the earphones get tangled. You just ignore it, have you ever thought that there could be science behind it too? Let’s know what is that science… In the year 2012, two scientists from the University of California studied the knot theory ie knot theory to research the entanglement of the…

Why Do We Yawn Itself When Seeing Others Yawning Know The Reason Behind This

March 29, 2023 onlinenews24seven

Yawning Reason: Often you must have seen that when someone yawns or yawns and our eyes fall on him, we also start yawning. This would often happen with you too. Actually, seeing someone yawning, yawning ourselves is included in the behavior of us humans. Many researches have been done regarding this. Let us understand the science behind it. the science behind it While yawning, people often interrupt and say that they didn’t sleep at night or didn’t get enough sleep? But lack of sleep is not always the reason behind…

Funeral Rites Customs The Family Members Make Soup Of The Ashes Of Dead Body And Drink It

March 27, 2023 onlinenews24seven

Funeral Rites: People of every religion and society in the world have some customs. Generally, in most of the funeral rituals, there is a custom of burning the dead body, burying it or leaving it for the food of animals. But, today we will tell you about some such strange and poor customs of the funeral, knowing which you will be surprised. corpses are cut into pieces According to media reports, people of Buddhism in Tibet take the dead body to the crematorium built on the top of a mountain…

Why Water Tanks Are Round Or Cylindrical In Shape This Is The Reason Behind It

March 20, 2023 onlinenews24seven

Water tanks facts: Water is one of the primary needs of all of us, life cannot be imagined without water. Apart from drinking in everyday needs, there are many functions of water. To meet these needs, people get water tanks installed on the roofs of their houses. If you see a water tank in any city of the world, its shape will be round. Have you ever wondered why the shape of the water tank is round? Whereas, water can be stored comfortably even in a square shaped tank. Actually,…

Why Do I Feel Sleepy And Lazy While Studying Know The Scientific Reason Behind It

March 19, 2023 onlinenews24seven

Reason of Sleeping During Study: Often children start feeling sleepy as soon as they open the books. This happens not only with children studying but also with adults. Often parents ignore this problem of children, but experts believe that it is necessary to pay attention to it. Experts say that whatever tips can be adopted to get rid of sleep, they should be implemented, otherwise this problem can also become the enemy of your memory. pressure on the muscles of the eyes Actually, while studying, there is more pressure on…

World Sleep Day 2023 World Record For Longest Sleep Of 11 Days

March 17, 2023 onlinenews24seven

World Sleep Day 2023: Just as much as healthy food is necessary for a healthy life, good sleep is equally important. After a day’s fatigue, we sleep peacefully at night, but due to today’s deteriorating lifestyle, many people are becoming victims of sleep-related problems. That’s why every year the third Friday of March is celebrated as International Sleep Day to make people understand the importance of sleep. Today, on the occasion of Sleep Day, we will tell you who has the title of sleeping for the longest time. history of…

Huc Enzyme Will Generate Electricity From Hydrogen Present In The Air

March 10, 2023 onlinenews24seven

Electricity From Air: To avoid future energy crisis, countries around the world are turning towards new sources and alternatives of energy. Many countries around the world faced energy crisis in Russia-Ukraine war. To avoid any such situation in future, scientists from all over the world are engaged in searching for new sources of energy. In this series, scientists have now come up with a new way to supply electricity, if it becomes successful, there will be no shortage of electricity anywhere in the world. This is the way to make…

Tag: interesting facts