What are storm surges? These waves, which are often caused by tsunamis, are higher than usual. During hurricanes, water rises above the normal tide level. Earthquakes cause this water to rise higher than its normal tide level. These waves, which are often caused by landslides, are higher than usual.

During hurricanes, water rises above the normal tide level.

Explanation:

Storm surges are usually caused by powerful winds during hurricanes or tropical storms.

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- hershey103

answer: substrate concentration. enzymes work best when there is a high enough substrate concentration for the reaction they catalyse.