Plants in a forest need to obtain nutrients from the soil to survive. How do MOST of the nutrients
get back in the soil once the forest plants have used them for growth?
A: Organic matter is recycled from dead organisms.
B: Commercial fertilizers are applied by humans.
C: Solar radiation reaches the ground surface.
D: Rainwater drips off of living organisms.
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Answer:
i guess A) organic matter is recycled from dead organisms .
OPTION A.
ANOTHER FACT THAT U MISSED IS THAT WHEN A ORGANISM DIE THE NUTRIENTS PRESENT IN THE DEAD BODY GET MIXED WITH SOIL AND THUS IT AGAIN GETS REPLENISHED.
THIS IS A COMPLEX ECOSYSTEM