Questions with the keyword 'natural disaster'

• have you ever seen a live earthquake on camera? by and 1 other. to Ekbal, Andrei, Gemma, Helen, Ruth Comments: (so far, 2s comments )
• how do volcanoes erupt by and 2 others. to Andrei, Ekbal, Gemma, Helen, Ruth Comments: (So far, one comment )
• what causes tsunamis? by and 1 other. to Andrei, Ekbal, Gemma, Helen, Ruth Comments: (No comments so far )