[单选题]
A person weighing 900 N is standing on snbdw cvn tp q97,n.jn2u9).yr noo )eb.8:7cfwyde/ut j kz9ef hu2 0u 7/fnkg8iwshoes. Each snowshoe has area $2500 \; cm^{2}$. What is the pressure on the snow?
A. $0.18 \; N/m^2$
B. $0.36 \; N/m^2$
C. $1800 \; N/m^2$
D. $3600 \; N/m^2$
