True or false: being highly creative is a behavior leading to self-actualization.

True.
Self-actualization brings about self-satisfactions and a sense of self-worth. 
When someone is highly creative and creates something successfully, he or she feels motivated and feels that he or she has finally achieved his or her goal. Nothing better than this can lead to self-actualization. 

note: the given question is incomplete.

complete question is given below.

which is an example of kinetic energy?

a. the energy stored in ethanol  

b. a hockey puck sliding across the ice  

c. a compressed spring  

d. a ball sitting at the top of a ramp

solution: the kinetic energy is the energy posses by the virtue of the motion of the object.

in the given options, a, c and d are the example of potential energy because it is the energy posses by the virtue of the rest of the object. but option b has the kinetic energy as the object is in motion.

hence, a hockey puck sliding across the ice   is the apex example of kinetic energy.

so, the option (b) a hockey puck sliding across the ice   is the correct option.

3. dark matter

empty space could also be a simple vacuum