« previous next »

Author Question: If volcanic rocks are formed on the earth's surface, what is another word for them? A) extrusive ... (Read 69 times)

james9437

  • Hero Member
  • *****
  • Posts: 568
on: Jul 16, 2018
If volcanic rocks are formed on the earth's surface, what is another word for them?
 
  A) extrusive
  B) intrusive
  C) plutonic
  D) lava

Question 2

Why are igneous rocks that form below earth's surface called plutonic rocks?
 
  A) Pluto was the Greek god of the underworld.
  B) Igneous rocks formed underground are the same as those formed on Pluto.
  C) Plutonic, in Latin, means intrusive.
  D) Plutonic means non-eruptive, and intrusive rocks don't erupt.


cat123

  • Sr. Member
  • ****
  • Posts: 310
Reply #1 on: Jul 16, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Did you know?

Everyone has one nostril that is larger than the other.

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

Did you know?

The Centers for Disease Control and Prevention (CDC) was originally known as the Communicable Disease Center, which was formed to fight malaria. It was originally headquartered in Atlanta, Georgia, since the Southern states faced the worst threat from malaria.

The formed elements of blood. The formed elements of blood.
Cell Surface Regulators Cell Surface Regulators
Imaging cell surface glycoproteins in living cells Imaging cell surface glycoproteins in living cells
Gaussian surface in the presence of a dielectric Gaussian surface in the presence of a dielectric
A sled having a certain initial speed on a horizontal surface comes to rest after traveling 10 ... A sled having a certain initial speed on a horizontal surface comes to rest after traveling 10 ...
One surface barrier to infection One surface barrier to infection
Video: Hormones and the menstrual cycle Animation

For a complete list of videos, visit our video library