We just learned about the Summer Palace.
Another famous castle is the Alhambra, built in 889 AD in Granada Spain.
This is the famous castle where King Ferdinand and Queen Isabella met Christopher Columbus and sent him on his way to go on his trip to find America.
Poets from long ago called it a "pearl set in emeralds".
It has mountains all around it, with wildflowers and flowers around it.
The forest nearby has nightingale birds that sing at night, and many fountains around so the sounds are very relaxing.
(from: wikipedia - alhambra)
Kid Facts - Blast from the past: Sonora