Sedimentation and erosion lead to what characteristic of streams? A]meandering
B]channeling
C]reduced flow
D]increased salinity

b. channeling

Explanation:

scientists have discovered that hiv does not cause aids by the virus's direct effect on the host's immune cells, but rather through the cells' lethal influence on one another. researchers from the gladstone institutes have revealed that hiv does not cause aids by the virus's

some inherited genetic mutations can be good for the offspring, so the answer is different genetic mutations cause many forms of cancer.