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Strike441 [17]
3 years ago
9

Before scientists learned how to make artificial fertilizers, what key process limited the amount of nitrates available to plant

s in most ecosystems?
Biology
1 answer:
zavuch27 [327]3 years ago
6 0
I believe rottening would be the answer. Rotting, dead plants and animal feaces make great fertilizers. 
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<h2>Development of Plant Needles</h2>

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