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

Author Question: Which of the following layers of Earth is liquid and is responsible for producing Earth's magnetic ... (Read 119 times)

shofmannx20

  • Hero Member
  • *****
  • Posts: 562
on: Jul 14, 2018
Which of the following layers of Earth is liquid and is responsible for producing Earth's magnetic field?
 
  A) asthenosphere
  B) inner core
  C) lower mantle
  D) outer core
  E) Mohorovii discontinuity

Question 2

When a random occurrence produces altered genetic material and inserts new traits into the inherited stream, ________ has occurred.
 
  A) limiting factor
  B) mutation
  C) Lamarckian evolution
  D) vicariance
  E) punctuated equilibrium


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

courtney_bruh

  • Sr. Member
  • ****
  • Posts: 308
Reply #1 on: Jul 14, 2018
Answer to Question 1

D

Answer to Question 2

B


shofmannx20

  • Member
  • Posts: 562
Reply 2 on: Jul 14, 2018
Wow, this really help

chjcharjto14

  • Member
  • Posts: 342
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

The open ocean is the most extensive biome on earth. The open ocean is the most extensive biome on earth.
Astronomers identified 12-billion-year-old white dwarf stars only 100 light years away from Earth Astronomers identified 12-billion-year-old white dwarf stars only 100 light years away from Earth
The Magnetic Fields of Five Planets The Magnetic Fields of Five Planets
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
Liquid Formulations of Herbal Products Liquid Formulations of Herbal Products
Earth Atmosphere Earth Atmosphere
Video: Major Elements in Biological Molecules: Nucleic acids

For a complete list of videos, visit our video library