Upheaval Dome and Aztec Butte

We now move to the Upheaval Dome.
Agora vamos para a Upheaval Dome (Cúpula Virada).

This is a crater measuring 3 miles (5 km) across, but scientists cannot quite explain how it was formed. Esta é uma cratera de 5 km de diâmetro, mas os…

Two possible theories can explain how this was formed: salt dome theory and a meteorite impact. Há duas possíveis explicações para esta formação: teoria da…