- Is it possible to have a 10.0 earthquake?
- How far away can you feel a 9.0 earthquake?
- What size earthquake would destroy the earth?
- Can a person feel an earthquake before it happens?
- What does a 7.0 earthquake feel like?
- Which floor is safest during an earthquake?
- Do small earthquakes mean a big one is coming?
- How do you know when an earthquake is coming?
- Is a magnitude 12 earthquake possible?
- Which type of earthquake is more dangerous?
- What would a 10.0 earthquake feel like?
- Can an earthquake split the earth?
- What is the longest earthquake ever recorded?
- What would happen if there was a magnitude 12 earthquake?
- What was the most powerful earthquake?
Is it possible to have a 10.0 earthquake?
No, earthquakes of magnitude 10 or larger cannot happen.
The magnitude of an earthquake is related to the length of the fault on which it occurs.
No fault long enough to generate a magnitude 10 earthquake is known to exist, and if it did, it would extend around most of the planet..
How far away can you feel a 9.0 earthquake?
In a place with complex geology, every rock contact scatters and absorbs seismic energy, so that far away you’d probably feel it but not see damage or casualties. In the U.S. Midcontinent, with layer-cake geology that makes efficient wave guides, a 9.0 event would probably produce appreciable damage 565 miles away.
What size earthquake would destroy the earth?
MagnitudeEarthquake Effects5.5 to 6.0Slight damage to buildings and other structures.6.1 to 6.9May cause a lot of damage in very populated areas.7.0 to 7.9Major earthquake. Serious damage.8.0 or greaterGreat earthquake. Can totally destroy communities near the epicenter.2 more rows
Can a person feel an earthquake before it happens?
Originally Answered: Can a person feel an earthquake before it happens? While some individuals may be more sensitive to earth movement than others, typically one doesn’t “feel” an earthquake before the first wave of movement hits that person’s location. … But, we can predict earthquakes.
What does a 7.0 earthquake feel like?
Intensity 7: Very strong — Damage negligible in buildings of good design and construction; slight to moderate in well-built ordinary structures; considerable damage in poorly built or badly designed structures; some chimneys broken. Intensity 6: Strong — Felt by all, many frightened.
Which floor is safest during an earthquake?
Injuries can be avoided if you drop to the ground before the earthquake drops you. DO NOT stand in a doorway: An enduring earthquake image of California is a collapsed adobe home with the door frame as the only standing part. From this came our belief that a doorway is the safest place to be during an earthquake.
Do small earthquakes mean a big one is coming?
Small cluster of earthquakes may be warning sign of larger one to come, researcher says. Most earthquakes we feel come after smaller ones. That’s according to a new study as scientists try to predict when and where earthquakes might occur. Here’s what researchers have learned.
How do you know when an earthquake is coming?
Earthquake Warning SignsSigns to look for that an earthquake may happen soon (within days):1) Higher water table levels not attributed to rain or snow melt-off, possibly bubbling in wells, or quicker river pace.2) Strange variations in temperature (very warm one day and very cold the next for example)More items…•
Is a magnitude 12 earthquake possible?
The magnitude scale is open-ended, meaning that scientists have not put a limit on how large an earthquake could be, but there is a limit just from the size of the earth. A magnitude 12 earthquake would require a fault larger than the earth itself.
Which type of earthquake is more dangerous?
S waves are more dangerous than P waves because they have greater amplitude and produce vertical and horizontal motion of the ground surface. The slowest waves, surface waves, arrive last. They travel only along the surface of the Earth. There are two types of surface waves: Love and Rayleigh waves.
What would a 10.0 earthquake feel like?
Originally Answered: How would an earthquake of magnitude 10 on the Richter scale feel like? A magnitude 9.0 earthquake on Richter scale is equivalent to release of energy by 25,000 nuclear bombs. So a 10.0 magnitude earthquake will be analogous to dropping over 4,00,000 nuclear bombs at a time.
Can an earthquake split the earth?
Shallow crevasses can form during earthquake-induced landslides, lateral spreads, or from other types of ground failures, but faults do not open up during an earthquake. … If a fault could open up, no earthquake would occur in the first place because there would be no friction locking the two blocks together.
What is the longest earthquake ever recorded?
2004 Sumatra quake2004 Sumatra quake was longest ever recorded. According to new information about the earthquake of December 26, 2004, it was the longest-lasting earthquake ever recorded. “Normally, a small earthquake might last less than a second; a moderate sized earthquake might last a few seconds.
What would happen if there was a magnitude 12 earthquake?
It could not happen. The Tectonic plates do not have enough tension to do so, nor will they ever. Though a 12 on the richter scale would cause the Earth to alter it´s rotation and angle. There will not be an earthquake of magnitude 12 from plate tectonics.
What was the most powerful earthquake?
Valdivia EarthquakeScience Center ObjectsMagAlternative Name1.9.5Valdivia Earthquake2.9.21964 Great Alaska Earthquake, Prince William Sound Earthquake, Good Friday Earthquake3.9.1Sumatra-Andaman Islands Earthquake, 2004 Sumatra Earthquake and Tsunami, Indian Ocean Earthquake4.9.1Tohoku Earthquake16 more rows