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

Author Question: What is absolute dating, and what is it based on? What can absolute dating tell us? What will be an ... (Read 192 times)

Garrulous

  • Hero Member
  • *****
  • Posts: 686
on: Jul 15, 2018
What is absolute dating, and what is it based on? What can absolute dating tell us? What will be an ideal response?

Question 2

What is relative dating, and what can it tell us? What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

canderson530

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jul 15, 2018
Answer to Question 1

Absolute dating provides specific dates for rock units or events in years before present. Most absolute
dating is done by radiometric dating to obtain absolute ages. These are based on the natural decay rates
of radioactive elements present in some rocks



Answer to Question 2

Relative dating places geologic events in a sequential order as determined from their position in the
geologic record. It will not tell us how long ago an event occurred, only when it occurred relative to
other events in the same vicinity.



Garrulous

  • Member
  • Posts: 686
Reply 2 on: Jul 15, 2018
Great answer, keep it coming :)

chereeb

  • Member
  • Posts: 326
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

Did you know?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

(a) Uranium series dating uses the decay chain of radioactive uranium to stable lead. (a) Uranium series dating uses the decay chain of radioactive uranium to stable lead.
Performing Transmission-Based Precaution: Isolation Techniques Performing Transmission-Based Precaution: Isolation Techniques
The situational specificity of tolerance to the hypothermic effects of alcohol in rats. (Based on ... The situational specificity of tolerance to the hypothermic effects of alcohol in rats. (Based on ...
Basic classification of streptococci-based on hemolysis. Basic classification of streptococci-based on hemolysis.
How to use the closed interval method to find absolute maximum and minimum values How to use the closed interval method to find absolute maximum and minimum values
An electrochemical cell is based on these two half-reactions An electrochemical cell is based on these two half-reactions
Video: Transcription—A molecular view

For a complete list of videos, visit our video library