Volcanos Warn Trees Around Them Before Erupting, and NASA Can See It

Volcanos Warn Trees Around Them Before Erupting, and NASA Can See It

For centuries, the only early warning system for volcanic eruptions humans had was someone watching it happen and doing their best to warn those around them. But now, scientists are realizing that the trees around a volcano might be tipping us off as to when it’s going to erupt. As SciTechDaily reported, trees’ leaves may be the first to know when a volcano’s about to pop off. Thanks to NASA, we’re finally beginning to understand what the trees …

Study: Trees give signals before volcanoes erupt