which trait is inherited?

Hair length
Freckles
Scars
Physical Fitness

I need help really bad PLEASE HELP ME.

clearly not hair length, since you can cut it.

scars happen when you get injured
fitness happens when you exercise.
so, what does that leave?

Yeah what does it leave I agree with the person oobleck they are 100% right

Kimmy do you know the answer now?

The trait that is inherited among the ones mentioned is hair length.