to give something to help
contribute
a person who is trained in or good at sports
athlete
to make better
improve
the bility or right to control people or things
power
a series of actions that produce something
process
capable of bending or being bent
flexible
part of something
fraction
to try to win a prize or reward
compete
the ability to do something that comes from practice
skill
a person who designs complicated products
engineer
something that doesn't weigh as much as others
lightweight
without shoes
barefoot
the thing from which another thing is made
material
to say or name a thing
identify
to hit the ground and move back into the air
bounce
to make something clear or certain
ensure
