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

Author Question: __________ can be defined as variant forms of an element. a. Isotopes b. Half-life c. ... (Read 60 times)

maegan_martin

  • Hero Member
  • *****
  • Posts: 532
on: Jul 10, 2018
__________ can be defined as variant forms of an element.
 
  a. Isotopes
  b. Half-life
  c. Radiometry
  d. Chrons

Question 2

__________ is a dating technique using comparisons of fossils.
 
  a. Lithostratigraphy
  b. Biostratigraphy
  c. Tephrostratigraphy
  d. Provenience


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

carlsona147

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Jul 10, 2018
Answer to Question 1

Correct Answer: a

Answer to Question 2

Correct Answer: b


maegan_martin

  • Hero Member
  • *****
  • Posts: 532
Reply #2 on: Jul 10, 2018
Thank you :)


carlsona147

  • Sr. Member
  • ****
  • Posts: 341
Reply #3 on: Jul 10, 2018
Happy to help you


« previous next »
 

Did you know?

The human body produces and destroys 15 million blood cells every second.

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

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.

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Isotopes may be stable or radioactive depending on the arrangement and number of neutrons in the nuc Isotopes may be stable or radioactive depending on the arrangement and number of neutrons in the nuc
Male Turkmen in the wealthier half of the population had higher fertility rates than those in the po Male Turkmen in the wealthier half of the population had higher fertility rates than those in the po
Among the health benefits of marriage is a longer life. Among the health benefits of marriage is a longer life.
Distribution and Forms of Precipitation: Graupel and Hail Distribution and Forms of Precipitation: Graupel and Hail
In the reaction C(s) + O2(g) CO2(g) carbon is __________. In the reaction C(s) + O2(g) CO2(g) carbon is __________.
Nils Hoffmann feat. Dustin Tebbutt - Next Life Nils Hoffmann feat. Dustin Tebbutt - Next Life
Video: Gastrin (protein digestion)

For a complete list of videos, visit our video library