Answer:
Islam came to North Africa because Muslim refugees fleeing persecution in the Arab peninsula went there for refugee. In east Africa Christianity shifted to Islam. African traders realized that adopting Islam would bring them more trade becuase two spheres of Islam and trade are closely intertwined. Some societies were matrilineal, and these changed to a patrilineal system. Eventually the religion spreader east, as each emperor adopted Islam.
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Explanation:
There would be no release of organic nitrogen molecules back to their inorganic state. Dead material would accumulate to choke out livable habitat.
<span>Plants fix atmospheric carbon in photosynthesis and some species of bacteria fix atmospheric nitrogen so life would continue taking these into the organic cycle but without decomposing fungi & bacteria the cycle would not complete. However the final step of reduction to N2 is only completed by bacteria. In fact bacteria are critical to every step of the nitrogen cycle. </span>
<span>Fungi also decompose dead plants and animals so are detrital feeders putting nitrogen into the nitrogen cycle but not as N2. Fungi cannot reduce N2O to N2. So fungi make N2O as their denitrification product. True denitrification, like nitrogen fixing, does not occur in eukaryotes only bacteria. </span>
Answer
Explanation:
2 problems, well it is REALLY expensive to operate
also it doesn't work good in small areas
Answer:
C. The first animals that could live both in water and on land appeared during the <u>Paleozoic Era</u>
The answer is C (Random Words here because it said i need at least 20 characters 238rfy9oeais.vzgirea)
