Randy observed that cooked onions in his food taste very differently from the raw onions that he had on his salad. he wondered why that was so. he thinks that he has an idea, but he is not sure.

Which sentence best describes the formation of igneous rock? a- lava on the surface dries up and makes arock b_melted rocks cools and forms crystals c_rocks under tremendous heat and pressure d_magma is melted rock underground

What is a metal replacement reaction

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