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

Author Question: A volcano that has not erupted within the last 1,000 years is classified as extinct. Indicate ... (Read 49 times)

storky111

  • Hero Member
  • *****
  • Posts: 561
on: Jul 13, 2018
A volcano that has not erupted within the last 1,000 years is classified as extinct.
  Indicate whether the statement is true or false

Question 2

The oldest eukaryotes in the fossil record are at least how old?
 A)2.0 billion years old
 B)1.2 billion years old
 C)1.0 billion years old
 D)3.4 billion years old
 E)5.0 billion years old


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 13, 2018
Answer to Question 1

False

Answer to Question 2

B


storky111

  • Member
  • Posts: 561
Reply 2 on: Jul 13, 2018
Gracias!

31809pancho

  • Member
  • Posts: 317
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.

Quagga (now extinct) Quagga (now extinct)
Older adults may grieve intensely over the loss of a person or situation that has been a part of the Older adults may grieve intensely over the loss of a person or situation that has been a part of the
Correctly administering and interpreting an intelligence test is a skill that takes many years for ... Correctly administering and interpreting an intelligence test is a skill that takes many years for ...
Review Cognitive Changes over the Adult Years Review Cognitive Changes over the Adult Years
Change in Bone Mass over Time In your early years, more bone mass is added than lost in your body Change in Bone Mass over Time In your early years, more bone mass is added than lost in your body
Earth 240 Million Years Ago Earth 240 Million Years Ago
Video: Cell mediated immune response to a viral infection Animation

For a complete list of videos, visit our video library