[单选题]
A person weighing 900 N iugkv rppi-.c ;ii7;nkd +q37ss standing ox+5ker 6itqshl//r68:q qne zn snowshoes. 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. $3600 \; N/m^2$
