« previous next »

Author Question: A surface of erosion between rocks that represents a gap in Earth history is A) called a dike. ... (Read 110 times)

frankwu

  • Hero Member
  • *****
  • Posts: 549
on: Jul 29, 2018
A surface of erosion between rocks that represents a gap in Earth history is
 
  A) called a dike.
  B) an unconformity.
  C) a faunal conformity.
  D) none of the above

Question 2

The theory that different forms of animals throughout Earth's past occurred in a definite order is called the principle of
 
  A) fossil assemblage.
  B) faunal succession.
  C) conformable fossils.
  D) fossil determination.


shayla

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

frankwu

  • Hero Member
  • *****
  • Posts: 549
Reply #2 on: Jul 29, 2018
Thanks


shayla

  • Sr. Member
  • ****
  • Posts: 323
Reply #3 on: Jul 29, 2018
Welcome :)


« previous next »
 

Did you know?

Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.

Did you know?

The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

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
Nursing history for rectal and anal assessment Nursing history for rectal and anal assessment
Erosion along River Cutbanks Can Be Hazardous Erosion along River Cutbanks Can Be Hazardous
Patient health history form. Patient health history form.
History History
A field study of guppy life history evolution. A field study of guppy life history evolution.
Video: Covalent bonds - role in the body

For a complete list of videos, visit our video library