List of Puzzles Park Rules About the Park Events Sponsors Health & Safety

---

Credits Statistics

First, solve puzzles. Put their solutions by the appropriate balloons. Then, note which "class" discusses each solution.

CRIB Baby Care (2 units)	MOB Medieval Revolts (1 unit)	TORCH Intro to Welding: Supplies and Suppliers (2 units)	VESSELS The Circulatory System (1 unit)
WEDDED Marriage in Judaism (1 unit)	DIRGES Survey of Singing (3 units)	EQUINES Terrestrial Vertebrates, Past and Present (2 units)	CORTES Western European World Changers (5 units)

Now we apply "grade inflation" to the answers: BCDE letters become As. (At Harvard, bless their hearts, they don't have F grades, but Es.) E.g., CRIB becomes ARIA. But when we do this, the inflated-words are no longer with appropriate Ballooniverity courses; babies don't sing arias. But there are appropriate courses; ARIA goes well with "Survey of Singing". So move the inflated words:

CRIB Baby Care (2 units) WAAAAA	MOB Medieval Revolts (1 unit) VASSALS	TORCH Intro to Welding: Supplies and Suppliers (2 units) AIRGAS	VESSELS The Circulatory System (1 unit) AORTAS
WEDDED Marriage in Judaism (1 unit) TORAH	DIRGES Survey of Singing (3 units) ARIA	EQUINES Terrestrial Vertebrates, Past and Present (2 units) MOA	CORTES Western European World Changers (5 units) AQUINAS

Next, use the # of units to index into the inflated-words:

CRIB Baby Care (2 units) WAAAAA A	MOB Medieval Revolts (1 unit) VASSALS V	TORCH Intro to Welding: Supplies and Suppliers (2 units) AIRGAS I	VESSELS The Circulatory System (1 unit) AORTAS A
WEDDED Marriage in Judaism (1 unit) TORAH T	DIRGES Survey of Singing (3 units) ARIA I	EQUINES Terrestrial Vertebrates, Past and Present (2 units) MOA O	CORTES Western European World Changers (5 units) AQUINAS N

We've learned the salesman's intended major: AVIATION. But that's the result of grade-inflation; we need to deflate it. As clued by the flavortext of coming down to earth, "deflate" the two As to the corresponding letters in the original words (an E and a C) to get the problem the balloon seller is facing, EVICTION.