Volcanos

Other high-activity areas include Russia, Papua New Guinea, Japan, and even the United States, which has two active volcanos.

Our animalness is like the weather; we occasionally are awakened by storms, floods, volcanos, tornados and hurricanes, but we soon forget the lessons and make more substantial homes, move to higher ground, or turn to governmentized weather.

Some older probes collected data hinting at it, but it wasn't till a recent study analyzing data from Magellan that we knew volcanos on Venus were still active.

Virunga is a vast expanse of deep forests, glaciers and volcanos, with more species of birds, reptiles, and mammals than any other protected area in the world.

While it occurs naturally via volcanos, ocean waves and some animals - it’s most often man-made.