Author Question: Almost ____ of earthquakes take place along plate boundaries. A)100 B)95 C)80 D)55 ... (Read 92 times)

crobinson2013

  • Hero Member
  • *****
  • Posts: 535
Almost ____  of earthquakes take place along plate boundaries.
 A)100
 B)95
 C)80
 D)55
 E)25

Question 2

The Cenozoic Era has been 66 million years long. This is only ___________________ _ percent of all geologic time. (Use one decimal point in your answer.)
 Fill in the blank(s) with correct word



juicepod

  • Sr. Member
  • ****
  • Posts: 310
Answer to Question 1

B

Answer to Question 2

1.4



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

There are more sensory neurons in the tongue than in any other part of the body.

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

For a complete list of videos, visit our video library