Tiny quakes occur in California every few minutes, says study

Detecting very small earthquakes can be extremely difficult. The ocean tides, a passing car or even the wind can feel a lot like a minor quake to the sensors. But recently, a team of scientists claims that it has found a way to accurately detect tiny earthquakes. A new comprehensive list of quakes that occurred over a recent 10-year period in Southern California has been published in the journal Science.Evidence shows that roughly 1 tiny earthquake strikes Southern California every 3 minutes