This topic contains a solution. Click here to go to the answer

Author Question: Land subsidence is caused by A) groundwater pumping. B) clay layers that shrink. C) gophers. ... (Read 59 times)

cherise1989

  • Hero Member
  • *****
  • Posts: 555
Land subsidence is caused by
 
  A) groundwater pumping.
  B) clay layers that shrink.
  C) gophers.
  D) over-pumping of groundwater and the compaction of clay layers.

Question 2

If a water well is actively pumped, the water table will
 
  A) be raised around the well.
  B) stay at the same level as before pumping.
  C) be depressed around the well.
  D) be recharged.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

meltdown117

  • Sr. Member
  • ****
  • Posts: 326
Answer to Question 1

Answer: D

Answer to Question 2

Answer: C




cherise1989

  • Member
  • Posts: 555
Reply 2 on: Jul 29, 2018
Gracias!


gcook

  • Member
  • Posts: 343
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

Did you know?

Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

For a complete list of videos, visit our video library