What is meant by emergent property? An emergent property is a property which a collection or complex system has, but which the individual members do not have. In biology, for example, heart is made of heart cells, heart cells on their own don’t have the property of pumping blood. What […]

What is the bright light in the middle of the Milky Way? The galaxy’s center is the bright white spot in the middle of the photo — that’s where hot massive stars crowd together. Somewhere in that center lies a supermassive black hole. What is the mean distance between the […]

How do you ask about the weather? Some questions you might hear Is it hot or cold? Is it sunny, should I take sunglasses? Is it raining outside? Should I take my umbrella? What’s the weather forecast? What’s the weather expected to be tomorrow? What’s the temperature? How’s the weather? […]

Is the Samurai sword the best in the world? Another reason the traditional Japanese katana is regarded as being the world’s best sword is that they were forged using differential heat treatment. This involves heating and cooling the katana’s spine and edge at different rates, thereby creating a stronger edge […]

How accurate are YouTube subtitles? YouTube automatic captions typically provide about 60-70\% accuracy, which means that 1 in 3 words can be wrong. This accuracy rate will be improved with good audio quality and simple content but worsens when there is background noise, accents, or multi-syllable words. Why are subtitles […]

Can you have another job while being a flight attendant? A flexible schedule means flight attendants sometimes can take on a second job. Can you go to school and be a flight attendant? You can definitely be flight attendant and a “college” student at the same time. Do you need […]

How do I screen mirror to my Sony Bravia? Connect your Screen mirroring compatible mobile device to the TV….The instructions below use Xperia (Android™ OS 4.4 or later) as an example. Tap Settings. Select Device connection or Xperia Connectivity. Select Screen mirroring. On the Screen mirroring screen, tap Start. Select […]

How many staff does it take to run a hotel? According to the recommendations of the World Tourist Organization, the optimum number of staff per 10 rooms in three star hotel – 8 person, in four star hotel – 12 person, in 5 star hotel – 20 person. What staff […]

Was Gollum actually a hobbit? Gollum was a Stoor Hobbit of the River-folk who lived near the Gladden Fields. In The Lord of the Rings it is stated that he was originally known as Sméagol, he was corrupted by the One Ring and later named Gollum after his habit of […]

How do you deal with being scolded at work? Step by step Try to just take in the information. Ask questions. Say thank you. Give your boss a “mission statement” that shows your commitment to improving your performance, recommends Joseph Grenny, author of “Crucial Confrontations.” Say what you’ll do to […]

Who actually talks more men or women? A review of 56 studies conducted by linguistics researcher Deborah James and social psychologist Janice Drakich found only two studies showing that women talked more than men, while 34 studies found men talked more than women. [6] Sixteen of the studies found they […]