If an object is thrown up from the ground and lands back on the ground, how do the final and initial velocities compare

dopamine..

"it was found that some people who were taking the drug l-dopa to raise their levels of dopamine were developing schizophrenic-like symptoms supporting research a strength of the dopamine hypothesis is that there are many studies which have shown support for the neurochemical explanation."

the five characteristics of adolescence are biological growth and development, and undefined status, increased decision making, increased pressure and the search of self.

conduct current i mean it makes sense