Question

why is a depression less when a girl walks with flat shoes on the soft sand than with sharp heels?

Answer 1

When a girl walks with a flat shoes, the surface area will be more so the pressure acting will be less whereas sharp heels have less surface area and more pressure. I think so this may help u ........☺

Answer 2

when a girl walks with flat shoes the area is increased that's why pressure is low. When girl walk on soft sand with sharp heels she is unable to walk because the area is decreased and now pressure is increased.