Because the energy is going to decrease to also nothing and the animals at the top have to hunt more than those closer to the bottom of the food web
Anything can come out of that but I think type b might be more possible to happen.
A. bind and unwind double helix
According to Evans-Pritchard, Azande commoners did not accuse chiefs of witchcraft because w<span>itches bewitch people they envy, and chiefs do not envy commoners.
There was no reason for chiefs to envy commoners and be jealous of what they have, because usually they had much more than the commoners. There wasn't much for them to envy, and thus to turn to witchcraft, according to the commoners in these tribes.
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