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

Author Question: What is a parent-isotope? a. a radiometric dating technique b. a calibrated chemical stratum c. ... (Read 74 times)

elizabeth18

  • Hero Member
  • *****
  • Posts: 559
on: Jul 10, 2018
What is a parent-isotope?
 
  a. a radiometric dating technique
  b. a calibrated chemical stratum
  c. the original radioactive isotope in a sample
  d. the isotope that is produced as the result of radioactive decay

Question 2

The Piltdown fraud was ultimately exposed by the application of __________ techniques.
 
  a. chronometric dating
  b. potassium argon
  c. chemical techniques of relative dating
  d. calibrated techniques of relative dating


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Hikerman221

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Jul 10, 2018
Answer to Question 1

Answer c

Answer to Question 2

Answer c


elizabeth18

  • Member
  • Posts: 559
Reply 2 on: Jul 10, 2018
Gracias!

Zebsrer

  • Member
  • Posts: 284
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

The Two-Step Persuasion Technique to Encourage Community Service The Two-Step Persuasion Technique to Encourage Community Service
About 78% of middle-aged adults (aged 40–59) have at least one living parent, and for over a third ... About 78% of middle-aged adults (aged 40–59) have at least one living parent, and for over a third ...
Neuron-to-neuron chemical synapses. Neuron-to-neuron chemical synapses.
Signal transduction mechanisms at chemical synapses. Signal transduction mechanisms at chemical synapses.
A dose-response curve describes the relationship between the quantity of the chemical entering the ... A dose-response curve describes the relationship between the quantity of the chemical entering the ...
How many hydrogen ions (H+) are present and on what side of the chemical equation? How many hydrogen ions (H+) are present and on what side of the chemical equation?
Video: Chemical Changes

For a complete list of videos, visit our video library