This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: What was the first evidence that suggested the Earth's crust might be broken into pieces? A) Echo ... (Read 39 times)

a0266361136

  • Hero Member
  • *****
  • Posts: 538
on: Aug 22, 2018
What was the first evidence that suggested the Earth's crust might be broken into pieces?
 A) Echo soundings aboard the Meteor
  B) Plotting of deep earthquakes in the Pacific Ring of Fire
  C) Radiometric dating
  D) Radioactive decay

Question 2

What did Harry Hess and Robert Dietz suggest the cause of the continents moving was?
 A) Convection currents
  B) Radioactive decay
  C) Conduction
  D) None of these choices


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

joshbk44

  • Sr. Member
  • ****
  • Posts: 340
Reply #1 on: Aug 22, 2018
Answer to Question 1

B

Answer to Question 2

A


a0266361136

  • Member
  • Posts: 538
Reply 2 on: Aug 22, 2018
Gracias!

jomama

  • Member
  • Posts: 346
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Your heart beats over 36 million times a year.

Did you know?

All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

Did you know?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

Did you know?

About 100 new prescription or over-the-counter drugs come into the U.S. market every year.

teach their children to care for the earth in hopes of passing on a better world to future generatio teach their children to care for the earth in hopes of passing on a better world to future generatio
Temperature Profile of Earth’s Atmosphere Temperature Profile of Earth’s Atmosphere
Comparison of Ceres with the Moon and Earth Comparison of Ceres with the Moon and Earth
Earth’s history spans 4.5 billion years. Geologists and paleontologists have pieced together the his Earth’s history spans 4.5 billion years. Geologists and paleontologists have pieced together the his
Earth-Sun Relationships Earth-Sun Relationships
Earth’s Mineral Resources Earth’s Mineral Resources
Video: Mitochondrial Structure & ETC Protein Complexes (Protein Complexes and Electron Transport)

For a complete list of videos, visit our video library