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The two main earthquake classifications are the Ritcher and mercalli scales. The Ritcher scale measures the actual amount of energy released by the quake in a scale of 1-10. Every number in the scale is 10x stronger than the number before it. This is the kind of measurement that would be reported in the news first. Most earthquakes are recorded using this scale.
The Mercalli scale rates earthquakes by the signs noticeable during the quake and the damage caused. Having plaster falling off walls, for example, would give a rating of 6 (strong). Note that this scale doesn't indicate the actual intensity of the earthquake.
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What is an earthquake hazard level?
Earthquake-Hazard Levels are the likeliness of earthquakes occurring in certain regions.
How is the strength of earthquakes related to how often they occur?
It is related, the more magnitude/strenght they have the less they occur. 8.0 earthquakes only happen 1 time (average) per year but the 2.0-2.9 happen about 365,000 times a year!
What geologic events occur at transform boundries?
Earthquakes
All about earthquakes?
All about earthquakes is everything you need to know about earthquakes, googl it you dodo
Why the San Francisco earthquake of 1906 was important?
It led to geological studies that have proven that the Andreas fault line is certain to cause periodic earthquakes such as the one in San Francisco in 1989. What it did was cause architects and engineers to build buildings that can withstand certain levels of earthquakes. Earth movements in California are common. No major earthquakes have happened in the last few decades. However, as in 1906, the earth has demonstrated that havoc can happen at any time in the future.
What is earthquake hazard level?
Earthquake-Hazard Levels are the likeliness of earthquakes occurring in certain regions.
What is an earthquake hazard level?
Earthquake-Hazard Levels are the likeliness of earthquakes occurring in certain regions.
How is the strength of earthquakes related to how often they occur?
It is related, the more magnitude/strenght they have the less they occur. 8.0 earthquakes only happen 1 time (average) per year but the 2.0-2.9 happen about 365,000 times a year!
What is the richer scaleused to measure flood levels or the heat of a volcano or the strength in earthquakes?
The Richter scale is used to rate the magnitude of an earthquake -- the amount of energy it released
Which gas can be used to predict earthquakes?
Radon is the gas that can [or cannot!] be used to predict earthquakes. Its levels noticeably may rise in basements and wells. That's because of the air and water escape routes that may form in soil 6-24 hours before an earthquake.
What geologic events occur at transform boundries?
Earthquakes
Is release to do with volcanoes or earthquakes?
earthquakes
How earthquakes are meassured?
How earthquakes are meassured
What is earthquakes and its causes?
Earthquakes are cool...
Do they have earthquakes in Belize?
no belize does not have earthquakes
What is the difference between long-term earthquakes and short-term?
long term earthquakes are earthquakes that are for a long period of time and short term earthquakes are when the earthquakes are for a short period of time
All about earthquakes?
All about earthquakes is everything you need to know about earthquakes, googl it you dodo
