Two great snipe birds are migrating both birds have a mass of 100 grams and are flying at 90 kilometers per hour bird r is flying 2.0 km above the ground and bird Q is flying 2.5 km above the ground

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the atomic number of carbon is six, which means that a carbon atom has six protons. carbon has three naturally occurring isotopes: carbon-12, carbon-13, and carbon-14. which of these statements are true about carbon and its isotopes? select all that appl