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

Author Question: What tool did Irven DeVore fashion for his own surgery? a. a diamond scalpel b. a pebble tool c. ... (Read 96 times)

jake

  • Hero Member
  • *****
  • Posts: 538
on: Aug 11, 2018
What tool did Irven DeVore fashion for his own surgery?
 
  a. a diamond scalpel
  b. a pebble tool
 c. a steel blade
 d. an obsidian scalpel

Question 2

As an initial change from the Neolithic period, researchers found that high crop yields, resulting from agricultural innovations:
 
  a. made more protein available so the brain could expand.
  b. provided more food for people, beginning an obesity epidemic.
  c. contributed to high populations densities in ancient civilizations.
  d. freed up people to become involved with trade speculation.
  e. allowed large empires to obtain global dominance.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Meganchabluk

  • Sr. Member
  • ****
  • Posts: 301
Reply #1 on: Aug 11, 2018
Answer to Question 1

d

Answer to Question 2

c


jake

  • Member
  • Posts: 538
Reply 2 on: Aug 11, 2018
Gracias!

kusterl

  • Member
  • Posts: 315
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Did you know?

According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.

Did you know?

All patients with hyperparathyroidism will develop osteoporosis. The parathyroid glands maintain blood calcium within the normal range. All patients with this disease will continue to lose calcium from their bones every day, and there is no way to prevent the development of osteoporosis as a result.

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

LASIK surgery uses a laser to reshape the cornea. LASIK surgery uses a laser to reshape the cornea.
The small intestine. Anterior view of the abdominopelvic cavity illustrating how the three sections The small intestine. Anterior view of the abdominopelvic cavity illustrating how the three sections
Open heart surgery Open heart surgery
Among non-Muslims in the United States, wearing a head scarf, or a khimar, is a personal fashion ... Among non-Muslims in the United States, wearing a head scarf, or a khimar, is a personal fashion ...
An air ratchet is a very useful tool that allows fast removal and installation of fasteners, ... An air ratchet is a very useful tool that allows fast removal and installation of fasteners, ...
After connecting the shutoff tool, start the engine and operate all accessories. Stop the engine ... After connecting the shutoff tool, start the engine and operate all accessories. Stop the engine ...
Video: Neurosynapse Animation

For a complete list of videos, visit our video library