Recent questions in Science

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Cutting down on the use of chemical fertilizers and preserving wetlands are ways to prevent what "unlivable" regions in bodies of water?

asked Dec 30, 2024 in Science by HowardNavarr (270 points)

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Culprits in the common cold and aids, what infectious agents are far smaller and simpler than bacteria?

asked Dec 30, 2024 in Science by Sammy51U3823 (490 points)

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Crystallization separates mixtures based on differences in what, which usually increases with temperature?

asked Dec 30, 2024 in Science by WendyMcGrego (230 points)

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Crude oil is a mixture of different types of what?

asked Dec 30, 2024 in Science by Laurence32K (430 points)

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Crossover occurs between non-sister chromatids of which chromosomes?

asked Dec 30, 2024 in Science by SheltonHerve (350 points)

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Crossing charges is one method for obtaining what?

asked Dec 30, 2024 in Science by MathewPetchy (550 points)

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Crevasses are found in glaciers. how do these come about?

asked Dec 30, 2024 in Science by Armando5965 (490 points)

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Crests and troughs are the high and low points of a what?

asked Dec 30, 2024 in Science by ArmandKti56 (450 points)

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Creep, which usually takes place where the ground freezes and thaws frequently, involves movement of particles due to what force?

asked Dec 30, 2024 in Science by ValeriaMetca (350 points)

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Cranial nerves convey specific sensory information from the head and neck directly to what organ?

asked Dec 30, 2024 in Science by AugustRock38 (290 points)

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Crabs, lobsters, shrimp, krill, and woodlice are all?

asked Dec 30, 2024 in Science by MarkMyer6121 (370 points)

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Coxal glands collect liquid waste from what?

asked Dec 30, 2024 in Science by Kandace46Y6 (330 points)

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Cow manure can have a second life as a source of what gas?

asked Dec 30, 2024 in Science by MirandaNull (230 points)

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Covering about 16 percent of the moon's surface, maria are dark, solid, flat areas consisting of what substance?

asked Dec 30, 2024 in Science by EmilyS028578 (330 points)

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Covalent solutes separate into what when dissolved?

asked Dec 30, 2024 in Science by MerleEbj441 (410 points)

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Covalent solids are formed by networks or chains of atoms or molecules held together by what?

asked Dec 30, 2024 in Science by IsabelleMull (270 points)

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Covalent compounds form individual molecules rather than what?

asked Dec 30, 2024 in Science by Edmund36D97 (530 points)

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Covalent bond energies can be used to estimate the enthalpy changes of what?

asked Dec 30, 2024 in Science by FedericoWess (570 points)

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Counterweights and diagonal steel beams are used in buildings to hold down what?

asked Dec 30, 2024 in Science by ClaytonCavaz (390 points)

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Coronary heart disease is caused when what blocks coronary arteries?

asked Dec 30, 2024 in Science by EdmundGopink (390 points)

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