You see me upon the ocean high, with white horses I ride. Foundations plunge down to the depths beneath but not to anchor me.

Gliding through Venice, Or among the clouds in Cape Town, I can lift your spirit high, And bring you back down. What am I?

five petaled flower a small tree typically white, orange, pink, or yellow... strung in leis not native to hawaii, yet is the states flower

A large city in the US of A, Named after a man who was Governor of two different States, Full of different languages and cultures, come and see, If you have a problem in space, you'll address it to me.

A certain piggy went to one, though that is all we know. Some places still carry the name, but more often it is a farmer's thing. All in all, I am a way to convene and trade with ease.