« previous next »

Author Question: Earth systems resist change but there are times when the system can change abruptly or become ... (Read 887 times)

Brittanyd9008

  • Hero Member
  • *****
  • Posts: 500
on: Jul 13, 2018
Earth systems resist change but there are times when the system can change abruptly or become unstable. This is known as a ________.
 
  A) human mistake
  B) negative feedback loop
  C) equilibrium condition
  D) tipping point
  E) quantum moment

Question 2

The ________ is the environmental sphere that encompasses water in all its forms and locations.
 
  A) lithosphere
  B) hydrosphere
  C) geosphere
  D) atmosphere
  E) biosphere
McKnight's Physical Geography: A Landscape Appreciation ¦ Hess, Tasa ¦ 12th Edition
Buy Test-Bank


soda0602

  • Sr. Member
  • ****
  • Posts: 313
Reply #1 on: Jul 13, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Answer: B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.

Did you know?

To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

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.

Procedures for Diagnostic Tests Related to the Digestive System Procedures for Diagnostic Tests Related to the Digestive System
Disorders of the Respiratory System Disorders of the Respiratory System
Pathology of the Digestive System Pathology of the Digestive System
Elaboration Likelihood Model of Attitude Change Elaboration Likelihood Model of Attitude Change
Neurotransmitters of the Autonomic Nervous System Neurotransmitters of the Autonomic Nervous System
Video: Mechanism of enzyme action

For a complete list of videos, visit our video library