is bornite dull or shiny? is Chalcopyrite dull or shiny? is pyrrhotite dull or shiny? is goethite dull or shiny? in other words luster...i got have of the list of minerals written down i need help with these

answer; i believe that the correct answer is (b) melosis; plz check first.good luck

the oceanic zone is typically defined as the area of the ocean lying beyond the continental shelf, but operationally is often referred to as beginning where the water depths drop to below 100 meters (328 feet), seaward from the coast to the open ocean.

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what's the question?

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for  example, forests have higher evapotranspiration than other ecosystems,  such  as grasslands, because of their deeper roots and greater leaf area. thus forests have a net moistening effect on the atmosphere and become a moisture source for downwind ecosystems.