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

Author Question: The Phanerozoic is a(n) a. epoch. b. era. c. eon. d. period. ... (Read 47 times)

ec501234

  • Hero Member
  • *****
  • Posts: 573
The Phanerozoic is a(n)
 a. epoch.
  b. era.
  c. eon.
  d. period.

Question 2

The Cambrian is a(n)
 a. epoch.
  b. era.
  c. eon.
  d. period.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kristenb95

  • Sr. Member
  • ****
  • Posts: 318
Answer to Question 1

c

Answer to Question 2

d




ec501234

  • Member
  • Posts: 573
Reply 2 on: Jul 28, 2018
:D TYSM


amynguyen1221

  • Member
  • Posts: 355
Reply 3 on: Yesterday
Wow, this really help

 

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

For a complete list of videos, visit our video library