C. More areas have polluted soil, reducing crop variety.
It literally tells you right there, though.
20-10=10 which means it's perfectly balanced as all things should be #Thanos
Letter c, and hormones also affect the likes and dislikes of a person
The presence of limestone<span> and other calcium carbonate rock in </span>lakes<span> and streams helps to maintain a constant pH </span>because<span> the minerals react with the excess </span>acid<span>. However, </span>acid rain<span> eventually can overcome the buffering capacity of the surface water.
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