shanice rode her scooter to her friends house 12 kilometers north. as she returned home an accident was blocking the street 4km to the south so traffic was being diverted 4km west 2km south and 2k m east and 6km south before she could countinue directly to her house she was able to average 32km hour for the ride what distance did she cover what was her displacement what was her velocity how long did it take her how many meters did she cover

The answer is b.the gaseous state is electrically positive, while the plasma state is electrically negative. 

La olla es de metal por que se calienta mas rápido, y las manijas son de madera por que así no se calientas y tienden a estar mas frías.

You need to be more specific.  i really don't know what a "motion map" is.you can draw a graph of an object's position, distance, displacement, speed,velocity, or acceleration versus time, or you can draw a graph of the object's x-position versus its y-position and not give any information about time at all.if the graph presents position or displacement against time,  then constant velocity is a straight line . . i.e. a line that has  constant slope.if the graph shows speed against time, then constant velocityis a horizontal piece of line.if the graph shows acceleration against time, then constant  velocity is a piece of line that lies on the x-axis . . it's value is zero.