Author Question: What causes earthquakes? What will be an ideal response?[br][br][b][color=#A83E49]Question ... (Read 57 times)

darbym82

  • Hero Member
  • *****
  • Posts: 570
What causes earthquakes? What will be an ideal response?

Question 2

Describe what seismographs do and how they work. What will be an ideal response?



bhavsar

  • Sr. Member
  • ****
  • Posts: 351
Answer to Question 1

Rocks are capable of storing energy, but when their strength is exceeded, they rupture and release the
stored energy. Most earthquakes are related to plate movements



Answer to Question 2

Seismographs detect, record, and measure the vibrations produced by earthquakes and create a record
called a seismogram. Modern seismographs have electronic sensors and record movements precisely
on computers.




Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.

For a complete list of videos, visit our video library