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

Author Question: What is basalt? A) any substance that evaporates easily and is a gas, liquid, or ice on Earth B) ... (Read 50 times)

dbose

  • Hero Member
  • *****
  • Posts: 597
on: Jul 27, 2018
What is basalt?
 
  A) any substance that evaporates easily and is a gas, liquid, or ice on Earth
  B) a type of rock that makes relatively low-viscosity lava
  C) a type of metal that tends to create stratovolcanoes when eruptions occur
  D) a type of mineral that is the main ingredient of sea salt
  E) another name for lava

Question 2

About how many extrasolar planets have been discovered (as of 2008)?
 
  A) tens
  B) hundreds
  C) thousands
  D) tens of thousands


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bd5255

  • Sr. Member
  • ****
  • Posts: 386
Reply #1 on: Jul 27, 2018
Answer to Question 1

B

Answer to Question 2

C


dbose

  • Hero Member
  • *****
  • Posts: 597
Reply #2 on: Jul 27, 2018
Thank you!


bd5255

  • Sr. Member
  • ****
  • Posts: 386
Reply #3 on: Jul 27, 2018
Always glad to help...


« 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?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Life on Earth Life on Earth
Earth and the Moon Earth and the Moon
Plnaet Earth Plnaet Earth
Tides on Earth Tides on Earth
Jet streams and Earth’s heat budget Jet streams and Earth’s heat budget
Tardigrade wasn't correct, nor was Gastrotricha. What on earth is this asking me. Tardigrade wasn't correct, nor was Gastrotricha. What on earth is this asking me.
Video: Fetal development - Weeks 9 to 38

For a complete list of videos, visit our video library