No, it's not. Pastel chalk or soft pastel is easier to blend and draw with because it is softer, hence the name, soft pastel. Soft pastels are made of ground pigments, gum tragacanth, and a filler....
pretty tall, i would say taller than the average, lol
chalk is a very pure form of limestone made of calcite. i think >:P
it is a messed up face
yes but you have to soak the chalk more than the pastels