Karl is a prolific painter. however, he is also prone to periods of hopelessness and depression, which are followed by periods of hyperactivity. it is very likely that karl is suffering from:

15 min. leftread about what these classmates had for lunch and identify the missing terms. mark eats whole-wheat pasta mixed with vegetables for lunch. for dessert, he has a cherry popsicle. the whole-wheat pasta and fresh vegetables will be digested (faster than, slower than, at the same rate as) the popsicle.