Tiburón Island in the Gulf of California (or Sea of Cortés) of Mexico is the largest island in Mexico and part of the historic and current homeland of the INDIGENOUS Comcaac (Seri People). Seri oral history says the three stars making up Orion's belt represent mule deer, bighorn sheep,... Read more
At Biosphere 2 scientists are studying how rocks weather and erode to create new SOIL and how that new soil fosters microbes, nutrient availability and plant growth. WATER carries bits of broken rock down from the mountains, then the rivers carry them along the valleys, sometimes all... Read more
History! YUCK! After hours of memorizing facts (in 1492 Columbus sailed the ocean blue), you are faced with a test that includes dates in column A and world events in column B, and if you want to pass you match them up...
But wait! History books only tell you who won the battle or who got... Read more