How high will a ball go if it is thrown UP with an an initial velocity of 7 m/s? A. 3.5 m
B. 2.5 m
C. 4.5 m
D. 1.5 m

they are non-matter

explanation:

they are non-matter. basically, any type of energy or any abstract concept is an example of something that does not matter. other examples include dreams, magnetism, radio, and hate

the electric field is a “force field” around a charged object that illustrates the direction the electric force would push an imaginary 

i am pretty sure it is c because when people are closer together, they cannot move as freely. picture being in a mostly full elevator, for instance. the people are right next to you, and you can barely move.

graph question answered .. you think better when you are relaxed and happy