4. Two students walk through the grass both have a mass of 60kg, one student is wearing high heels with a surface area of .45 cm and the other is wearing wide heals with a
surface area of .74 cm2. Calculate how much pressure each student applies to the
ground. Why might one student sink into the ground?

answer: 0.20

explanation: this can only be the answew because all the other measuremnets are not close

there is no correct list among the choices you've provided.

the list might look something like this:

-- baby human

-- piccolo

-- flute

-- soprano singer

-- trumpet

-- tenor singer

-- trombone

-- baritone singer

-- baritone horn

-- bass singer

-- tuba

since i had to make up the list myself, i made it easy on myself, and i didn't try to shuffle the string instruments and woodwinds into it too.