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

Author Question: The number of seismograph records needed to locate the epicenter of an earthquake is ... (Read 89 times)

ereecah

  • Hero Member
  • *****
  • Posts: 530
on: Jul 13, 2018
The number of seismograph records needed to locate the epicenter of an earthquake is ___________________ _.
 Fill in the blank(s) with correct word

Question 2

_____ became the dominant reef-builders in the Cenozoic seas.
 A)Rudists
 B)Mollusks
 C)Corals
 D)Crinoids
 E)Brachiopods


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Chocorrol77

  • Sr. Member
  • ****
  • Posts: 313
Reply #1 on: Jul 13, 2018
Answer to Question 1

three

Answer to Question 2

C


ereecah

  • Member
  • Posts: 530
Reply 2 on: Jul 13, 2018
:D TYSM

nyrave

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

A medical records department. (Paper records are becoming obsolete, replaced by electronic records.) A medical records department. (Paper records are becoming obsolete, replaced by electronic records.)
The number of research articles published on the topic of religious practices and spirituality have ... The number of research articles published on the topic of religious practices and spirituality have ...
How Much Is Enough? The Explosion In The Number of U.S. Prisoners How Much Is Enough? The Explosion In The Number of U.S. Prisoners
An assortment of hoist pad adaptors that are often needed to safely hoist many pickup trucks, ... An assortment of hoist pad adaptors that are often needed to safely hoist many pickup trucks, ...
Earthquake Focus and Epicenter Earthquake Focus and Epicenter
Mayan Number Mayan Number
Video: Retina

For a complete list of videos, visit our video library