Science

The observation, identification, description, experimental investigation, and theoretical explanation of phenomena is all part of science. Nothing is immune to the scientific process: from charm quarks that haven't existed naturally since the beginning of time to Pluto, recently demoted from planet to dwarf planet. Questions on knowledge about the material and physical aspects of our world are asked and answered here.

Asked in Science, Statistics, Geography

What do you mean by quality of population?

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overall level of certain desirable traits in a specific population.
Asked in Science

How can the eye mislead you?

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it can mislead you
Asked in Science, Home Electricity, Linear Algebra

How many milliwatts per lumen?

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There are 1000 milliwatts per lumen.
Asked in Science

Is a plain just a big field of grass?

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Kind of. Plains is a big field of grass for miles as for a big field of grass, its large, but green, with a few small bushes. Plains has yellow tinted
Asked in Science, Geology, Agriculture, Freshwater Aquariums

Why is there not an even distribution of minerals found around the world?

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different minerals form and are destroyed by erosion in different conditions. Olivine for instance needs a lot of heat so forms deep in the Earth, whereas quartz is resistant so is found in lots of places