By Jennifer Adler, National Geographic Young Explorer The thermometer in my car read 45° F, yet every inch of my trunk was stuffed with life jackets, masks, and snorkels. Beneath layers of fuzzy sweatshirts and leggings hid a pink bathing suit. I wasn’t the only one dressed for summer in mid-March. Forty fifth-graders from Williams Elementary School in Gainesville, Florida, also woke up and donned … Continue reading A Quick Dip in the Aquifer!