The problem of __________ has caused soil exhaustion and erosion in the Amazon Rainforest.
A.
tectonic activity
B.
reforestation
C.
deforestation
D.
sinkhole formation
Please select the best answer from the choices provided.
A.
tectonic activity
B.
reforestation
C.
deforestation
D.
sinkhole formation
Please select the best answer from the choices provided.