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Water

Water is a chemical compound with the chemical formula H20. A water molecule contains one hydrogen atom and two oxygen atoms. Water is a liquid at standard ambient temperature and pressure though it can be a solid (ice)in low temperatures or evaporate into water vapor a higher temperatures.

Contributors in Water

Water

grundvand

Natural environment; Water

See "ground water"

porøs

Natural environment; Water

Noget, der tillader vand at passere igennem. Sammenlign nonporous.

økosfære

Natural environment; Water

summen af alle økosystemer på planeten, sammen med deres interaktioner; kugle af luft, vand og jord, alt liv er fundet.

drikkevand

Natural environment; Water

Water that is safe for drinking and cooking.

termisk gradient

Natural environment; Water

temperaturforskellen mellem to områder.

bakterier

Natural environment; Water

Mikroskopisk små encellede organismer, der formerer ved fission af sporer.

elektrolyt

Natural environment; Water

Substance that dissociates into ions when it dissolves in water.

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