Geography Project - Earthquakes Mercalli Scale
Texte du Storyboard
- Earthquake Mercalli scale I-IIMost people don't notice the vibrations.No damage
- Earthquake Mercalli scale III-IVVibration is strong and noticable, poorly built houses crumble a little.
- Earthquake Mercalli scale V-VIIPets start to get nervous about the vibrations, poorly built houses have considerable damage, glass may start to shatter and walls start to get damaged,
- Earthquake Mercalli scale VIII-IXChimneys collapse and most houses collapse
- Earthquake Mercalli scale X-XIIMost Houses Collapse, rivers may change their course, the ground cracks, everything is severely damaged.
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