The digestive system changes the food we eat into usable and unusable materials. where do unusable materials go until disposal?
to the liver
or to the pancreas
or to the large intestine
or to the small intestine

If you heat soup on a stove, what happens to the movement of the soup’s particles? a. the particles move slower. b. the particles move faster. c. there’s no change in the speed of particles. d. the particles stop moving.

What was discussed at the yalta conference

Which is the best description of how a scholarship differs from a federal education grant?