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

Author Question: The Dakota Sandstone is threatened primarily by: a. pollution. b. subsidence. c. saltwater ... (Read 57 times)

Starlight

  • Hero Member
  • *****
  • Posts: 567
on: Jul 15, 2018

The Dakota Sandstone is threatened primarily by:
  a. pollution.
  b. subsidence.
  c. saltwater intrusion.
  d. extensive use.
  e. lack of recharge.



Question 2

A local aquiclude within a larger aquifer results in a(n):
  a. cone of depression.
  b. perched water table.
  c. artesian aquifer.
  d. zone of aeration.
  e. zone of saturation



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ms_sulzle

  • Sr. Member
  • ****
  • Posts: 320
Reply #1 on: Jul 15, 2018
Answer to Question 1

D

Answer to Question 2

B


Starlight

  • Member
  • Posts: 567
Reply 2 on: Jul 15, 2018
Great answer, keep it coming :)

amit

  • Member
  • Posts: 364
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

The tundra at the base of the Torngat mountains in Labrador consists primarily of low-growing mosses The tundra at the base of the Torngat mountains in Labrador consists primarily of low-growing mosses
Organic approaches and the reduction of inputs and pollution Organic approaches and the reduction of inputs and pollution
Subsidence Subsidence
Some threatened and endangered species Some threatened and endangered species
Energy homeostasis is regulated primarily by the brain, gastrointestinal tract, other organ systems, Energy homeostasis is regulated primarily by the brain, gastrointestinal tract, other organ systems,
Video: Cellular defenses (natural killer cells, phagocyte types & process of phagocytosis)

For a complete list of videos, visit our video library