« previous next »

Author Question: An earthquake P wave travels through a. the inner core only. b. the mantle only. c. the outer ... (Read 39 times)

ssal

  • Hero Member
  • *****
  • Posts: 572
on: Jul 28, 2018
An earthquake P wave travels through
 a. the inner core only.
  b. the mantle only.
  c. the outer core only.
  d. all of these.

Question 2

Which of the following gases is monatomic?
 a. Nitrogen
  b. Argon
  c. Hydrogen
  d. Chlorine


lorealeza

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Jul 28, 2018
Answer to Question 1

d

Answer to Question 2

b


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Primates use their space in a variety of ways: home ranges, core areas, and territories. Primates use their space in a variety of ways: home ranges, core areas, and territories.
Calcium channels and muscle contraction: (a) Calcium channels open as the action potential travels ... Calcium channels and muscle contraction: (a) Calcium channels open as the action potential travels ...
Core Areas in Preindustrial China Core Areas in Preindustrial China
Global Earthquake Belts Global Earthquake Belts
If the period of a square wave is 22 ms, what is its frequency? If the period of a square wave is 22 ms, what is its frequency?
RUSP 34 Core Conditions for Newborn Genetic Screening RUSP 34 Core Conditions for Newborn Genetic Screening
Video: HIV Infection: Viral life cycle

For a complete list of videos, visit our video library