This topic contains a solution. Click here to go to the answer

Author Question: The actual age of rock layers and geologic events is referred to as ______________ geologic time. ... (Read 127 times)

Jipu 123

  • Hero Member
  • *****
  • Posts: 569
The actual age of rock layers and geologic events is referred to as ______________ geologic time.
 Fill in the blank(s) with correct word

Question 2

Much of our energy comes from coal that was formed from plants that lived during the ______________ period.
 Fill in the blank(s) with correct word



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bulacsom

  • Sr. Member
  • ****
  • Posts: 329
Answer to Question 1

absolute, or numerical

Answer to Question 2

Pennsylvanian, or Carboniferous





 

Did you know?

About 100 new prescription or over-the-counter drugs come into the U.S. market every year.

Did you know?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

Did you know?

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

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?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

For a complete list of videos, visit our video library