Answer:
Describes universities like Harvard and can be poisonous.
Thirty white horses on a red hill, first they champ, then they stamp, then they stand still.
Iโm a word, six letters longอพ I sometimes enter with a gong. All in order from A to Z, I start with the letter B. What is the word?
What has roots that nobody sees, and is taller than trees. Up, up it goes, and yet it never grows.
What is the smallest bridge in the world?
If itโs information you seek, come and see me. If itโs pairs of letters you need, I have consecutively three. What am I?