what is the direction of the net force when one force is pulling down and one force is pushing to the right

Texture and composition are different because they are not the same aspect. texture has to do with feel and so on, where as composition is the chemical makeup which you cant touch like you can texture.

Ithink it is letter b, i may be wrong but i think that is the answer

An atom's smaller negative particles are at a distance from the central positive particles, so the negative particles are easier to move.