« previous next »

Author Question: The time equivalence of strata is determined by: a. correlation of unusual lithologies. b. ... (Read 28 times)

go.lag

  • Hero Member
  • *****
  • Posts: 667
on: Jul 15, 2018

The time equivalence of strata is determined by:
  a. correlation of unusual lithologies.
  b. correlation of key beds.
  c. correlation of fossils.
  d. lateral tracing.
  e. superposition



Question 2

The principle that states that an igneous intrusion or a fault is younger than the rocks that it intrudes or
  cuts is the principle of:
  a. cross-cutting relationships.
  b. inclusions.
  c. fossil succession.
  d. uniformitarianism.
  e. superposition.



stanleka1

  • Sr. Member
  • ****
  • Posts: 325
Reply #1 on: Jul 15, 2018
Answer to Question 1

C

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

All patients with hyperparathyroidism will develop osteoporosis. The parathyroid glands maintain blood calcium within the normal range. All patients with this disease will continue to lose calcium from their bones every day, and there is no way to prevent the development of osteoporosis as a result.

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Time-course of reprogramming mouse fibroblasts into induced pluripotent stem cells Time-course of reprogramming mouse fibroblasts into induced pluripotent stem cells
Running time on 100-meter sprint for men and women master athletes increases with age. Source: Korho Running time on 100-meter sprint for men and women master athletes increases with age. Source: Korho
ESM Study of Time Spent with Family ESM Study of Time Spent with Family
Correlation Correlation
Time Line for Life’s Origin and Evolution Time Line for Life’s Origin and Evolution
Incomplete dominance in flowering time of pea plants Incomplete dominance in flowering time of pea plants
Video: Energy Flow - Trophic Levels and Food

For a complete list of videos, visit our video library