Earth Sciences & Geology

Questions In Earth Sciences & Geology

Answers: 5 | Views: 563 | Rating: 2 | Posted: 11 years ago
Last answer: Bob/PKB 11 years ago

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oxidation is a chemical reaction that occurs when oxygen combines with an element or compound. for instance, when raw apple slices are exporsed to air, certain chemicals on the surface of the slices oxidize and turn brown. antioxidants arew substances that slow the rate of oxidation. citrus fruits, for example, contain the antiox idant vitamin c. suppose fresh apple slices are dipped briefly in lemon juice and then placed in a bowl. how will the lemon juice affect the apple slices?

Answers: 2 | Views: 1240 | Rating: 0 | Posted: 11 years ago
Last answer: Ducky 11 years ago

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DISTANCE BETWEEN SUN AND EARTH IN SUMMER AND IN WINTER

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Last answer: ROMOS 11 years ago

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ekmanforsale.tk

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Last answer: pythonlover 11 years ago

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how to make a dead plant grow when it has only two leafs

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Last answer: nomdeplume 11 years ago

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What is max negative degrees in Alaska in winter?

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Last answer: sinitsyn.slava 11 years ago

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where is sahara desert?

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Last answer: Colleen 11 years ago

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will there be free energy power in the future

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Last answer: terryfossil 1 11 years ago

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great!!!!!!!!!!!!!!!!!!!

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Last answer: whovin 11 years ago

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What information does absolute dating provide about the layers of the earth?

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Last answer: ROMOS 11 years ago

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What are humans?

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Last answer: hector5559 11 years ago

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Why do they report power outages on T.V.

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Last answer: ROMOS 11 years ago

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free dnr forms?

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Last answer: Colleen 11 years ago

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How many Oceans are there?

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Last answer: Colleen 11 years ago

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what is location akoya

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Last answer: Colleen 11 years ago

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what is the distance between the earth and the sun

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Last answer: Colleen 11 years ago

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whats your name

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Last answer: Widad Almadi 11 years ago

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