How many types of waves do earthquakes produce?

1 Answer

Answer :

Feel Free to Answer

Related questions

Description : The Bay Area of California was shaken by a earthquake. The epicenter was located at Alina Prieta. The diameter of the earthquakes horizontal waves that shocked the area measured about 129 miles. How many square miles were affected by this earthquake?

Last Answer : A = πr^2A = π(64.5 miles)^2A = 13,069.80 miles^2

Description : What kind of waves are vibrations that move away from an earthquakes origin?

Last Answer : What is the answer ?

Description : Which waves created by earthquakes are the strongest at the epicenter?

Last Answer : s waves

Description : P-waves is a term associated with-----? A. Earthquakes (Answer) B. Oceans C. Wind D. Rivers

Last Answer : A. Earthquakes (Answer)

Description : Tsunamis are waves generated by? a. Earthquakes b. Volcanic eruptions c. Underwater landslides d. All of the above

Last Answer : d. All of the above

Description : Tsunamis are waves generated by? a. Earthquakes b. Volcanic eruptions c. Underwater landslides d. All the above

Last Answer : d. All the above

Description : Which of the following statements is false? a. Earthquakes occur in plate boundaries b. The time and location of most major earthquakes can be predicted several days in advance c. Earthquakes can be ... reverse and strike-slip faulting d. P waves travel faster than both S waves and Surface waves

Last Answer : b. The time and location of most major earthquakes can be predicted several days in advance

Description : Waves generated by underwater earthquakes are called: w) tsunamis (pronounced su-nam-ees) x) a bore y) a tidal wave z) neap tidal wave

Last Answer : ANSWER: W -- TSUNAMIS

Description : Which of the following is not true about earthquake? Options: A) The shaking of ground is known as earthquake B) It is a geological hazard C) Seismic waves generated by earthquakes are invaluable for studying the interior of earth D) Tsunami causes earthquakes

Last Answer : D) Tsunami causes earthquakes 

Description : In case of earthquakes, an increase of magnitude 1 on Richter Scale implies (A) a ten-fold increase in the amplitude of seismic waves. (B) a ten-fold increase in the energy of the seismic waves. ... in the amplitude of seismic waves. (D) two-fold increase in the energy of seismic waves.

Last Answer : (A) a ten-fold increase in the amplitude of seismic waves.

Description : S and P waves are associated with (A) floods (B) wind energy (C) earthquakes (D) tidal energy

Last Answer : Answer: C

Description : State the types of earthquakes based on focus and Richter scale. 

Last Answer : Earthquakes based on focus distributed in three general depth ranges: i) Shallow earthquakes originate within about 60 kilometers of the surfaces ii) Intermediate earthquakes have foci between 60 to 300 ... causes several damages iii) Magnitude 2 represents the smallest tremor that can be felt. 

Description : Light waves are different from sound waves in that 1. Light waves are electromagnetic but sound waves are not 2. Light waves can travel through water but sound waves cannot 3. Light travels with the same speed in all media 4. Light ... /are correct? (a) 1 and 5 (b) 2 and 3 (c) 3 and 4 (d) 1 and 4

Last Answer : Ans:(a)

Description : Bats can sense obstacles because they produce – (1) supersonic sound waves (2) ultrasonic sound waves (3) infrasonic sound waves (4) micro sound waves

Last Answer : (2) ultrasonic sound waves Explanation: The reason that bats use ultrasound is because it has such a high frequency and it has a low diffraction or it bends less. They use this sound to do a ... come faster in a particular area than the rest of the sounds then they know that something is near.

Description : Bats can sense obstacles because they produce – (1) supersonic sound waves (2) ultrasonic sound waves (3) infrasonic sound waves (4) micro sound waves

Last Answer : (2) ultrasonic sound waves Explanation: The reason that bats use ultrasound is because it has such a high frequency and it has a low diffraction or it bends less. They use this sound to do a ... come faster in a particular area than the rest of the sounds then they know that something is near.

Description : Cloudy nights are wanner compared nights, because clouds mainly – (1) Absorb heat from the atmosphere send it towards earth (2) Prevent cold waves from the sky descending on earth (3) Reflect back the heat given by earth (4) Produce heat and radiate it toward earth

Last Answer : (3) Reflect back the heat given by earth Explanation: It is because the night side of Earth will radiate infra-red radiation (heat) back into space. When there is cloud cover, the clouds act like a blanket and trap the heat close to the ground just like a blanket traps heat close to our body.

Description : Coolis tube is used to produce – (1) Radio waves (2) Micro waves (3) X-rays (4) Gama rays

Last Answer : (3) X-rays Explanation: X-rays are part of the electromagnetic spectrum, an ionizing radiation with wavelengths shorter than ultraviolet light. X-ray tubes evolved from experimental Crookes tubes ... X-rays created the field of radiography, the imaging of opaque objects with penetrating radiation.

Description : What type circuit is used to produce square or rectangular waves?

Last Answer : Multivibrator.

Description : Two sources of light are said to be coherent if __________. A. they produce waves of the same wave length B. they have the same amplitude of vibration C. they produce waves in the medium simultaneously D. they produce waves of the same amplitude

Last Answer : D. they produce waves of the same amplitude

Description : Bats can sense obstacles because they produce (1) supersonic sound waves (2) ultrasonic sound waves (3) infrasonic sound waves (4) micro sound waves

Last Answer : ultrasonic sound waves

Description : Cloudy nights are warmer compared nights, because clouds mainly (1) absorb heat from the atmosphere send it towards earth (2) prevent cold waves from the sky descending on earth (3) reflect back the heat given by earth (4) produce heat and radiate it toward earth

Last Answer : reflect back the heat given by earth

Description : Coolis tube is used to produce (1) Radio waves (2) Micro waves (3) X-rays (4) Gama rays

Last Answer : X-rays

Description : How do earthquakes occur?

Last Answer : Answer: Earthquakes are caused by the sudden release of energy that has been stored in rocks beneath the Earth's surface. This energy is released as seismic waves that cause the ground ... factors, including plate tectonics, volcanic activity, and human-induced activities such as drilling or mining.

Description : Please share your experiences of earthquakes, has your area ever been hit by a strong one?

Last Answer : Red Deer had a 4.0 magnitude earthquake 2 years ago, most likely from fracking. I didn’t notice.

Description : If you've seen any "It's Armageddon!!" comments on Facebook, does it baffle you that they lump the eclipse in with the storms and earthquakes?

Last Answer : Half of the population has to have lower than 100 iq. Thats how it works.

Description : Does Fracking Cause Earthquakes?

Last Answer : answer:Fracking USGS Paper on the relationship between Fracking and Induced Earthquakes Yes I do.

Description : Did you know, or do you believe, that oil production is causing an increase in the number and strength of earthquakes in Oklahoma?

Last Answer : I heard yesterday that fracking is causing the quakes in Oklahoma. I have heard in the past that fracking causes earthquakes. I’m totally anti-fracking.

Description : Is it normal for earthquakes to be loud? Please read details.

Last Answer : Well the very earth undderneath you is colliding and crushing itself, I imagine something might have collapsed or something though. Not sure what would make an explosion sound.

Description : Anyone near all the earthquakes in Oklahoma?

Last Answer : Obviously there is a fault line somewhere that is experiencing seismic activity. Can you research the fault lines in your state and the geological explanations for the recent activity? Surely there are some ... of the current action. Good luck, be safe! All's quiet in california tonight. lol

Description : Three not insignificant earthquakes in SF this week. Should we be heading for the hills?

Last Answer : More to come, the little ones in the area may mean that the next one on that fault will not be a BIG ONE.

Description : Does the US have technology to create earthquakes?

Last Answer : The US has been blamed for having the ability to create tsunamis and hurricanes, and also control the direction they go and the level of devistation they create. Can’t see why the US can’t also create earthquakes. Or, at least be accused of creating them.

Description : To what level and accuracy can scientists predict earthquakes?

Last Answer : As far as I can tell 0%

Description : Have there been an unusually large number of earthquakes lately?

Last Answer : As a “religious” person, I wouldn’t say that the earthquakes would be a punishment, but rather a sign of the end times. Just my 2 cents, because I don’t want to open up a can of worms.

Description : Do marine animals suffer in underwater earthquakes?

Last Answer : answer:Here s an article about the aftermath of the tsunami in Sumatra. Apparently toads are among the animals that can predict earthquakes! I would think that there would be some pretty ... greatly depending on the magnitude, which in turn would change the underwater ecosystem at least somewhat.

Description : Has anyone noticed these influx of earthquakes, etc? Media ploy or an actual sign of more trouble to come?

Last Answer : Devastating earthquakes, volcanoes, floods and tsunamis are constant. Look into any period and you will find them.

Description : Why has there been an increase in Earthquakes recently?

Last Answer : Because mother nature is coming to get you. Either that or plate tectonics.

Description : Cuba just had a 5.6 earthquake. Why are there so many earthquakes this year? Are we heading for the end?

Last Answer : Normal earthquake activity is what is going on. We are are on large plates. They move on the plastic-like athenosphere. Plates get subducted. This causes earthquakes. It happens all the time.

Description : How are the Chileans better off than the Haitians in their recent earthquakes?

Last Answer : Infrastructure.

Description : Haiti, Japan and now Chile. Why do you think earthquakes are happening so often and randomly lately?

Last Answer : Plate-tectonics must be having a race.

Description : Are earthquakes common in the Caribbean?

Last Answer : They said this is the largest quake ever recorded in the region, so I guess not.

Description : Is there anything unusual about this latest seismic activity with the earthquakes?

Last Answer : Earthquakes don’t get much TV news coverage unless they strike a major city. However, geological study groups have a lot of new information to process and they are likely not sitting idle.

Description : Do lots of small earthquakes mean a big earthquake is coming?

Last Answer : It means you live in one of the most tectonically active parts of the country and should expect to feel an earthquake or two every once in awhile. Over time, pressure builds up at the bend in the ... 've lived there for about 3 years. Well, statistically, San Fran is about due for some earthquakes.

Description : which of the following statements about earthquakes is false? -General Knowledge

Last Answer : This answer was deleted by our moderators...

Description : Mostly in which region do Earthquakes and volcanoes occur? -General Knowledge

Last Answer : The answer is 'Folded and faulted region'

Description : Where do the Earthquakes rarely occur? -General Knowledge

Last Answer : The answer is 'Brazil'

Description : Which is most prone to earthquakes? -Do You Know?

Last Answer : answer:

Description : On which scale the intensity of earthquakes is measured? -Do You Know?

Last Answer : answer:

Description : Mostly in which region do Earthquakes and volcanoes occur? -General Knowledge

Last Answer : answer:

Description : Where do the Earthquakes rarely occur? -General Knowledge

Last Answer : answer:

Description : How do seismologist measure earthquakes?

Last Answer : Seismologists use instruments known as seismometers (sometimesalso called geophones) which measure the frequency and amplitude ofseismic waves released during an earthquake.Seismologists will also attempt to measure ... radar to create a series of veryaccurate relief maps of the ground surface over