Why Is Our Galaxy Shaped like a Spiral?
Why Is Our Galaxy Shaped like a Spiral? A galaxy is a huge number of stars grouped together. Our galaxy contains about 1,00,000 million stars. It looks like a disc with...
Read MoreWhy Is Our Galaxy Shaped like a Spiral? A galaxy is a huge number of stars grouped together. Our galaxy contains about 1,00,000 million stars. It looks like a disc with...
Read MoreWhat Makes a Boomerang Come Back? It is the built-in skew or twist in a boomerang combined with its spinning motion that makes it return to the thrower. At first people...
Read MoreWhere Do Spiders Keep Their Webs? A spider does not have a ready made web. She spins one. If you are lucky, you may be able to watch the female spider doing this. The...
Read MoreWhy Does a Compass Point North? There are two important things that make compass needles point the way that they do. The first is the needle and the second is the...
Read MoreWhy Do Golf Balls Have Dimples? Most golf balls have between 300 to 500 dimples, though the pattern, depth, and number vary significantly between different...
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