« previous next »

Author Question: The geological record indicates there have been at least _______ mass extinction events in the past ... (Read 31 times)

KimWrice

  • Hero Member
  • *****
  • Posts: 579
on: Aug 11, 2018
The geological record indicates there have been at least _______ mass extinction events in the past 570 million years.
 
  a. 5
  b. 1,000
  c. 100
  d. 15
  e. 150

Question 2

Pressing others through attraction and persuasion to change their beliefs is called ___________________ ________.
 
  Fill in the blank(s) with correct word


fromAlphatoOmega22

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Aug 11, 2018
Answer to Question 1

d

Answer to Question 2

soft power


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

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.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Feedforward events can be conditioned to external stimuli. Feedforward events can be conditioned to external stimuli.
Fossils Give Us a View of Past Life Fossils Give Us a View of Past Life
Microscopic photo taken by Opportunity showing a gray hematite concretion, indicative of the past pr Microscopic photo taken by Opportunity showing a gray hematite concretion, indicative of the past pr
An “Intermediate-Mass” Black Hole An “Intermediate-Mass” Black Hole
Past Vegetation Past Vegetation
Geological Hazards Geological Hazards
Video: Properties of water -structure of water and polarity (Ionized and polar compounds)

For a complete list of videos, visit our video library