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Coastal Formations Not Result of Asteroid Impact - Universe Today
[/caption] Coastal formations called chevrons, large U- or V-shaped features found on coastlines around the world were originally thought to be evidence of ancient “megatsunamis” caused by asteroids or comets slamming into the ocean. However, new research using Google Earth and computer models to recreate large wave action refutes that school of thought. The theory … Continue reading "Coastal Formations Not Result of Asteroid Impact"