Answer:
Temperate deciduous forest
Explanation:
rain forest soil is highly acidic as its what trees there rely on for absorbing nutrients. The type pf clay present there also has poor ability to trap nutrients so they usually get washed away. Its almost the opposite for deciduous forests.
It kills the plant so no mineral salt
I believe it's (C). A is DNA which is not enclosed in a nucleus ,as in prokaryotic cells
A. metallic
I gotta use 20 characters so ignore this bucko