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

Author Question: Which of the following is NOT necessary for an aquifer to exist? A) Hygroscopic water B) Porosity ... (Read 34 times)

vinney12

  • Hero Member
  • *****
  • Posts: 586
on: Jul 14, 2018
Which of the following is NOT necessary for an aquifer to exist?
 
  A) Hygroscopic water B) Porosity C) Zone of saturation D) Permeability

Question 2

Which rock type makes up approximately 90 of Earth's crust?
 
  A) Igneous B) Metamorphic C) Sedimentary


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Yixagurpuldink

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Jul 14, 2018
Answer to Question 1

A

Answer to Question 2

A


vinney12

  • Member
  • Posts: 586
Reply 2 on: Jul 14, 2018
YES! Correct, THANKS for helping me on my review

TheDev123

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

Your heart beats over 36 million times a year.

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?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

Polar covalent bonds in water molecules Polar covalent bonds in water molecules
Humpbacks frequently breach, throwing two thirds or more of their bodies out of the water and splash Humpbacks frequently breach, throwing two thirds or more of their bodies out of the water and splash
A Need for Improved Water-Use Efficiency in Plants A Need for Improved Water-Use Efficiency in Plants
Polar Nature of Water Molecules Polar Nature of Water Molecules
Layers of Rock Laid Down by Water Layers of Rock Laid Down by Water
Jane Goodall first observed Gombe chimpanzees chewing leaves, then dipping the chewed-up “wadge” int Jane Goodall first observed Gombe chimpanzees chewing leaves, then dipping the chewed-up “wadge” int
Video: Chemical Synapse Animation

For a complete list of videos, visit our video library