« previous next »

Author Question: One of the innovations of the Archaic peoples was the invention of ground-stone woodworking ... (Read 60 times)

CBme

  • Hero Member
  • *****
  • Posts: 548
on: Jul 10, 2018
One of the innovations of the Archaic peoples was the invention of ground-stone
   woodworking tools.
 
  Indicate whether the statement is true or false

Question 2

About _______ percent of all animal and plant life that lived in the last part of the Cenozoic, the late Cretaceous, vanished by the early Paleocene.
 
  a. 95
  b. 85
  c. 75
  d. 65


wshriver

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Jul 10, 2018
Answer to Question 1

TRUE

Answer to Question 2

c


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

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

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

20,000 year old Arctic ground squirrel mummy 20,000 year old Arctic ground squirrel mummy
Karen McCoy, Considering Mother's Mantle, project for Stone Quarry Hill Art Park, Cazenovia, ... Karen McCoy, Considering Mother's Mantle, project for Stone Quarry Hill Art Park, Cazenovia, ...
Barrel-vaulted gallery, ground floor of the Colosseum, Rome. Barrel-vaulted gallery, ground floor of the Colosseum, Rome.
Stone Massage: Beneficial Effects, Therapeutic Uses, and Contraindications Stone Massage: Beneficial Effects, Therapeutic Uses, and Contraindications
Using a Whet Stone Using a Whet Stone
Figure and Ground Figure and Ground
Video: Virtual Enzyme Kinetics & Lineweaver Burk Plot

For a complete list of videos, visit our video library