Which of the following is not a fall protection method?
a. guardrails
b. personal fall arrest systems
c. safety belts
d. safety nets

to increase speed you need to decrease frictiona dn drag hense why sprinters wear tight track suits to keep tight against there skin to keep away from wind and decrease the amount of drag you are carrying.a swimmer will wear the tightest swim suit they can possibly fit into (i was a size 28 swim suit at meets i wore a   size 23) why? because the tighter your clothing is the less drag and negative force you have. the heavier the clothe the slower and more wind gets caught. cotton tends to hold onto alot of sweat and water making it slower then say a track suit (no idea what they are made of but they are really comfy around your answer )

knowing your strengths keeps you ahead in a lot of things for you have the advantage with what you are good at. for instance, if you were looking at career options, you would be able to narrow down specific job scopes that would suit your strength.

moreover, understanding yourself can you push yourself further especially in school and in life. why aim good if you know you can do or function far better. therefore, awareness of your strength can you grow more and achieve much more.