Birch Aquarium is small but is a must see place in San Diego. It gives lot of information about modern day environmental challenges like carbon emission , climate chage etc. The aquarium is one of its class , where they had manitained uniqueness in the fact that you could see several flora and fauna you had never seen in other aquariums around the globe.
The aquarium is maintained by Scripps Ocenographic Institute , University of California at San Diego. One could easly spend anytime between 3 to 5 hours here seeing sea creatures you had never seen.
More details here:
http://aquarium.ucsd.edu/
“The world is a book and those who do not travel read only one page.” – St. Augustine
