greatest places is an online resource offered to teachers and students for understanding cultural and geographical unity/diversity provided by the science museum of minnesota.

amazon cruises & rainforest tours on board river boats that cruise the amazon basin in bolivia, brazil, ecuador & peru

at a glance size of the amazon basin: 2.5 million square miles length of amazon river: 6,500 miles quick facts: sixteen percent of the world's river water flows through the amazon ...