More ideas from Jessica
Ash fall  A rain of airborne ash resulting from a volcanic eruption.

6 Ghost Towns and Abandoned Cities of South America: Urban Ghosts Media

landslide The downward falling or sliding of a mass of soil, detritus, or rock on or from a steep slope.

landslide The downward falling or sliding of a mass of soil, detritus, or rock on or from a steep slope.

Avalanche  A large mass of snow, ice, etc., detached from a mountain slope and sliding or falling suddenly downward.

Popular French ski slope at Tignes ski resort has been struck by an avalanche on Tuesday morning, engulfing many skiers.

Chemical contamination   Contamination caused by chemicals

In chemical cont. is used for make chemical things, and contaminating environment

Hurricane A violent, tropical, cyclonic storm.

Satellite image of Hurricane Floyd. It was a very powerful Cape Verde-type hurricane which struck the east coast of the United States. It was the sixth named storm, fourth hurricane, and third major hurricane in the 1999 Atlantic hurricane season.

Nuclear explosion  The explosion of an atomic bomb.

Nuclear explosion The explosion of an atomic bomb.