Answer:
Hi, there, but I don't see multiple choices. May you please give me the answer choices. So I can help you
Explanation:
The limit of ecosystems to give advantages to people, that is to give biological community administrations, gets from natural cycles of water, nitrogen, carbon, and phosphorus. These procedures have now and again been altogether altered by human movement. Changes have been quicker in the second 50% of the twentieth century than at some other time in recorded mankind's history.
Answer:
where ??? i only see isn letter A-D
From single-celled ancestors, they evolved into a riot of complexity and diversity. An estimated seven million species of animals live on earth today, ranging from tubeworms at the bottom of the ocean to elephants lumbering across the African savanna.
<span>increased crop yields Because i looked it up lol
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