How is it that the open ocean produces the highest net primary productivity of earth's ecosystems, yet net primary productivity per square meter is relatively low? oceans have the largest area of all the ecosystems on earth. ocean ecosystems have less species diversity. oceanic producers are generally much smaller than oceanic consumers. oceans contain greater concentrations of nutrients compared to other ecosystems. oceans receive a lesser amount of solar energy per unit area.
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Geography, 22.06.2019 12:30
Study the image. which feature is modeled in the diagram? check all that apply. 1 a convergent boundary is formed. 2 continental plates are colliding. 3 two plates are forming a divergent boundary. 4 continental plates are sliding past each other. 5 several mid-ocean ridges are formed on earth’s surface.
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Geography, 23.06.2019 15:10
During which era in earth's history were the first insects? mesozoic precambrian cenozoic paleozoic
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¿qué parte de la patagonia está en peligro de exinción por su sobrepesca?
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How is it that the open ocean produces the highest net primary productivity of earth's ecosystems, y...
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