Category: Popular articles

Can you breathe through your nose during an asthma attack? Step #1: Stop what you’re doing. For example, if you’re exercising, stop and sit down, or at least slow down to see if your symptoms subside. Try breathing in through your nose and out through your mouth, says Dr. Tuck. This helps warm up the…

Why does my dog growl when I pet him? Some dogs growl as a sign of affection or contentment. Your pup might emit low growls when you pet them, for example. They can also growl as a sign that they want more affection. Body language will be loose and relaxed, and it may even sound…

Which is better TopCoder or CodeChef? CodeChef is probably better than TopCoder for beginners. Although there are enough practice problems of all difficulty levels on both the websites, the Long CodeChef contest is quite a nice format. CodeChef is also a growing platform, whereas I think TopCoder SRMs is a dying platform. What is TopCoder…

Which is better Amethyst or sapphire? In fact, in the Middle Ages purple sapphire was called “Oriental amethyst,” and purple quartz was known as “Occidental amethyst.” Sapphire is much harder than amethyst, with a Mohs hardness of 9, and also more durable. But purple sapphire is more expensive than amethyst too because its much more…

What is an intonation language? intonation, in phonetics, the melodic pattern of an utterance. Intonation is primarily a matter of variation in the pitch level of the voice (see also tone), but in such languages as English, stress and rhythm are also involved. Intonation conveys differences of expressive meaning (e.g., surprise, anger, wariness). What is…

Which MacBook should I get for music production? While the 13” Apple MacBook Pro is ideal for touring musicians, or producers who travel between studios, the newer Apple MacBook Pro 16” offers the ultimate in performance. Configurable to a range of specifications, the 16” version is the true flagship of Apple’s portable range. Is a…

How important have social media grown to be in our lives? Social media has helped many businesses grow and promote itself, and has helped people find a better way to connect and communicate with one another. On the other hand, it’s also provided many people with problems involving mental health, emotional insecurities, and waste of…

Do things cost less in Mexico? Is Mexico Cheap For Shopping? In most aspects, yes, it is. There is a wide variety of items that you can purchase in-country for a reduced amount. Traveling allows you to find items that you use frequently or are intrigued by a lower price than what you pay back…

How far off is nanotechnology? Nanotechnology is the understanding and control of matter at the nanoscale, at dimensions between approximately 1 and 100 nanometers, where unique phenomena enable novel applications. What has nanotechnology done so far? Faster, smaller, and more powerful computers that consume far less power, with longer-lasting batteries. Circuits made from carbon nanotubes…

Can I paint wood with tempera paint? Often used to teach school children how to paint, tempera can adhere to many surfaces including canvas, wood, fabric, paper, paper mache, poster board and temporarily on glass. Water can be mixed with the paint to extend drying time. Once it is dry, it cannot be reconstituted. How…