Symptoms of Costochondritis include mild to severe pain in the chest area that can radiate to the shoulders, arms, and back. Coughing, sneezing, deep breathing, hiccups, laughter, and anything that may cause the chest wall to move can aggravate the symptoms.
Hoppip evolves into Skiploom at level 18 which then evolves into Jumpluff at level 27.
This social, group-living mammal is so numerous in some areas that cropping schemes are used to control populations that have become larger than the habitat can sustain. The other, much smaller (440 to 605 pounds) species of hippo is the pygmy hippopotamus (Choeropsis liberiensis).