Ballroom dancing is traditionally done with two people to where hip hop you can dance by yourself or with a group of people. Ballroom and hip hop have many different styles, ballroom dancing has salsa, foxtrot, etc. Hip hop has pop, crunk, etc.
A reverse fault is where the plates are deviding A strike-slip fault is where the plates slide by each other but dont collide so it would have to be ( A ) if there isnt a forth answer
