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The impression conveyed by polls that something is important to the public when actually it is not.

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14y ago

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Continue Learning about General Science

What type of science is magic tricks?

magic is the art of illusion.


What are fossil fuels what are they used for and why are they considered non renewable?

That oil comes from fossils is a myth, disproven by the Russians long ago, to propagate the illusion of scarcity and 'peak oil.' Seek 'The Origins of Oil.'


Is fire always hot?

Yes, fire is generally hot due to the combustion process that produces heat and light. The temperature can vary depending on the materials burning and the conditions of the fire, but it typically reaches temperatures capable of causing burns and igniting other materials. However, certain controlled flame effects, such as those used in special effects or some laboratory settings, can create the illusion of fire without significant heat.


When a glass rod is immersed in the colourless liquid the glass rod seems to be deappeared why?

Hey! The reason it seems to disappear is because of the refraction and absorption of light and colour. When light enters the colourless liquid, colour is obviously absorbed. The light waves refract ("bounce") off the glass test tube and leave the glass beaker (containing the colourless liquid). Because the liquid and solid are the same colour, it creates the illusion of the test tube disappearing.


Why are Valerie Thomas's contributions to science important?

Valerie Thomas's contributions to science are important because she invented the illusion transmitter, an early form of 3D technology that revolutionized the field of optics and led to advancements in medical imaging and surgical procedures. Her work paved the way for the development of technologies such as 3D movies, holography, and virtual reality. Thomas's innovative contributions have had a lasting impact on various industries and continue to inspire future generations of scientists and inventors.