Took a walk through a different type of natural wonder. The natural wonderland of biosphere2 created by great minds of science! It was truly awe-inspiring to step foot in a mediterranean & rainforest oasis in the middle of the desert. It was all very fascinating and I highly recommend visiting The Biosphere 2 if you’re ever in Tucson, Arizona. #etraintalks #alwaysmoretolearn #natureadvocate #science #biosphere2 #springbreak #naturelovers #walking #arizona #alwayslearning #itstartswithbooks #nonprofit #contentcreator