How does the length of a guitar string determine pitch? Shorter strings have higher frequency and therefore higher pitch. When a musician presses her finger on a string, she shortens its length. The more fingers she adds to the string, the shorter she makes it, and the higher the pitch will be. Why do guitar […]
What technologies were traded on the Silk Road?
What technologies were traded on the Silk Road? The West benefited from four inventions from China that were to shape the new world (and its new order): paper and its manufacture, printing techniques, gunpowder and the compass. What are the main sources of silk? The protein fiber of silk is composed mainly of fibroin and […]
Which iPod model is the best?
Which iPod model is the best? For all others, read on to see the best iPods you can buy. Best Overall: Apple iPod touch (7th Generation) Buy On Amazon Buy On Best Buy Buy On Walmart. Best Overall: Apple iPod touch (6th Generation) Best for Video: Apple iPod nano. Best Minimal: Apple iPod Shuffle. Best […]
What vegetables do discus eat?
What vegetables do discus eat? Green Vegetables Green beans, peas or spinach are excellent nutritious additives to any discus fish food recipe. Our plecos also like eating the green vegetables that are in our discus fish food. How do you cook Beefheart for discus? The Ingredients and Prep A Whole cow heart Two and a […]
Can 3 male gerbils live together?
Can 3 male gerbils live together? Pair of Gerbils Together If you’re thinking about placing three or four gerbils in one cage, make sure your cage is spacious enough to accommodate them all comfortably. Also remember that three or four male gerbils typically can live together very serenely, although that doesn’t always apply to females. […]
Does dyspraxia affect learning?
Does dyspraxia affect learning? Dyspraxia does not affect your intelligence. It can affect your co-ordination skills – such as tasks requiring balance, playing sports or learning to drive a car. Dyspraxia can also affect your fine motor skills, such as writing or using small objects. This page focuses on dyspraxia in adults. Does dyspraxia affect […]
How much do movie theaters make on concessions?
How much do movie theaters make on concessions? Movie theater chains like AMC and Regal only keep around 50% of the revenue from ticket sales each year. But theaters keep over 80% of concessions revenue, so most theaters are designed to get you to spend money on food. And it works. Why are movie theater […]
Does back child support go away after child turns 18?
Does back child support go away after child turns 18? Usually child support ends when the last child turns 18 or graduates from high school, whichever is later. NOTE: if you owe back child support (arrearages), payments will continue even after the child turns 18, until the debt plus interest is paid in full. How […]
Who is the speaker of loksabha and Rajyasabha?
Who is the speaker of loksabha and Rajyasabha? Parliament of India Parliament of India Bhāratīya Sansad Leader of the Opposition (Rajya Sabha) Mallikarjun Kharge, INC since 15 February 2021 Speaker of the Lok Sabha Om Birla, BJP since 19 June 2019 Deputy Speaker of the Lok Sabha Vacant since 23 May 2019 Leader of the […]
What is the first step of cloning?
What is the first step of cloning? The basic cloning workflow includes four steps: Isolation of target DNA fragments (often referred to as inserts) Ligation of inserts into an appropriate cloning vector, creating recombinant molecules (e.g., plasmids) Transformation of recombinant plasmids into bacteria or other suitable host for propagation. How does cloning work step by […]