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

Author Question: Which occurrence is associated with the demise of the dinosaurs? a. The Great Dying b. The ... (Read 89 times)

2125004343

  • Hero Member
  • *****
  • Posts: 566
on: Jul 28, 2018
Which occurrence is associated with the demise of the dinosaurs?
 a. The Great Dying
  b. The Cambrian explosion
  c. The breakup of Pangaea
  d. The K-T event

Question 2

The oldest known fossils of the genus Homo date from about how long ago?
 a. 6000 years
  b. 2 million years
  c. 10,000 years
  d. 65,000 years


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

elyse44

  • Sr. Member
  • ****
  • Posts: 319
Reply #1 on: Jul 28, 2018
Answer to Question 1

d

Answer to Question 2

b


2125004343

  • Member
  • Posts: 566
Reply 2 on: Jul 28, 2018
Great answer, keep it coming :)

jackie

  • Member
  • Posts: 324
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Did you know?

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

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Occurrence of stem cells at different stages of mammalian development Occurrence of stem cells at different stages of mammalian development
Lion on a decorative panel from Darius I the Great's palace during Persian Empire (550â₠Lion on a decorative panel from Darius I the Great's palace during Persian Empire (550ââ‚
Alexander the Great, head from a Pergamene copy. Alexander the Great, head from a Pergamene copy.
Allows access to the nut that has a stud plus other locations needing great depth, such as spark ... Allows access to the nut that has a stud plus other locations needing great depth, such as spark ...
Reconstruction Drawing of the Megaron (Great Room) of the Pylos Palace Reconstruction Drawing of the Megaron (Great Room) of the Pylos Palace
The Great Spike in World Population Growth The Great Spike in World Population Growth
Video: Cerebral Cortex Animation

For a complete list of videos, visit our video library