Network
A. to - that - of - about - physical
B. that - the - of - about - physical
C. about - the - of - about - physical
D. of - the - about - that - physical
E. that - the - about - of - physical
Answer: B
Forests stabilize ... and retain precipitation, thereby helping to prevent erosion and regulate the flow of streams.
A. to the soil
B. the soil
C. where the soil
