The tube is 20 inches long but only holds two inches worth of rain. Getting those precise measurements is possible because ...
Charlene from Rock Island wonders about rain and if there's a way to measure how much falls on the oceans. That's a very good question. Because oceans cover about 70 percent of Earth's surface, most ...
Harris County Flood Control District Chief External Affairs Officer Emily Woodell displays the flood warning system tool. Credit: Photo by April Towery Texas lawmakers are grappling this week in a ...
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