answersLogoWhite

0

Earthquakes

User Avatar

Jolie Lind

Lvl 10
2y ago
4.67
3 Reviews
Add a rating

Rate this Study Guide:

Cards in this guide (17)
A soil associated with the hot and wet tropics is

laterite

Where does earth's core have a high iron content comes from studying what

meteorites

How much of an increase in wave amplitude is seen from an earthquake measuring 5.4 on the Richter scale compared to one measuring 4.4

Ten times

Violent shaking from an earthquake can cause soil and rock on slopes to move and cause a

Violent shaking from an earthquake can cause soil and rock on slopes to fail and cause a landslide

The amount of shaking produced by an earthquake at a given location is called the

The amount of shaking produced by an earthquake at a given location is called the intensity.

What is an earthquake's magnitude a measure of

An earthquake's magnitude is a measure of how strong it is

What produces a record of seismic waves

seismogram-

Which is not a factor in calculating the moment magnitude of an earthquake

magnitude of past earthquakes in the area

What is the difference of the P waves and S waves used to locate an earthquake's epicenter

P waves, also called primary waves, are the first waves to be registered on a seismograph. The S waves, or secondary waves, are the second and slower wave to register on the seismograph. When locating an earthquakes epicenter seismologists take the first reading of the P wave, and then take the reading from the S wave. At the station of where the earthquake was recorded, seismologists draw a large circle from where the earthquakes epicenter could be. TO exactly located the earthquakes epicenter there needs to be at least 3 dfferent staions where the earthquake hit to determine its epicenter using the S and P time interval. 

Which location would have the most short-term risk of an earthquake

An Area along an active fault that has not had recent earthquake activity(:

Which area would likely suffer the most damage from magnitude 6.8 earthquake

area with older brick structures

Why was Alfred wegeners idea that tidal forces might cause continental drift refuted as impossible

It would stop earth's rotation.

Showed that the tidal forces needed to move continents would stop earths rotation.

What was the reason wegeners continental drift hypothesis was rejected

His evidence was incorrect.

The release of stored energy from rocks that are deformed by stress is called elastic

shock

Which area is most likely to be the safest during a major earthquake

area with granite bedrock

The trace that records an earthquake from seismic instruments is called a

magnitude

How do ancient glacial deposits in Africa India Australia and South America support the idea of continental drift

G

Related study guides

Earthquakes

16 cards

Where does earth's core have a high iron content comes from studying what

What process occurs when an earthquake's shaking turns loose soil into mud

How much of an increase in wave amplitude is seen from an earthquake measuring 5.4 on the Richter scale compared to one measuring 4.4

Violent shaking from an earthquake can cause soil and rock on slopes to move and cause a

➡️
See all cards
3.67
3 Reviews

Earthquakes

12 cards

What process occurs when an earthquake's shaking turns loose soil into mud

How much of an increase in wave amplitude is seen from an earthquake measuring 5.4 on the Richter scale compared to one measuring 4.4

Violent shaking from an earthquake can cause soil and rock on slopes to move and cause a

Why did most scientist reject Wegener hypothesis of continental drift

➡️
See all cards
No Reviews

Earthquakes

13 cards

What process occurs when an earthquake's shaking turns loose soil into mud

How much of an increase in wave amplitude is seen from an earthquake measuring 5.4 on the Richter scale compared to one measuring 4.4

Violent shaking from an earthquake can cause soil and rock on slopes to move and cause a

Why did most scientist reject Wegener hypothesis of continental drift

➡️
See all cards
5.0
1 Review

Earthquakes

10 cards

How much of an increase in wave amplitude is seen from an earthquake measuring 5.4 on the Richter scale compared to one measuring 4.4

Violent shaking from an earthquake can cause soil and rock on slopes to move and cause a

The scale most widely used by scientists for measuring earthquakes is the

Which is not a factor in calculating the moment magnitude of an earthquake

➡️
See all cards
No Reviews

Earthquakes

11 cards

What process occurs when an earthquake's shaking turns loose soil into mud

How much of an increase in wave amplitude is seen from an earthquake measuring 5.4 on the Richter scale compared to one measuring 4.4

Violent shaking from an earthquake can cause soil and rock on slopes to move and cause a

Why did most scientist reject Wegener hypothesis of continental drift

➡️
See all cards
5.0
1 Review