Author Question: Which horizon contains the parent material from which the soil is formed? a. a b. b c. c d. ... (Read 50 times)

cookcarl

  • Hero Member
  • *****
  • Posts: 539
Which horizon contains the parent material from which the soil is formed?
 a. a
  b. b
  c. c
  d. d

Question 2

The lines on maps that depict the boundaries between natural areas or environmental regions generally represent abrupt changes on the surface.
 a. True
  b. False
  Indicate whether the statement is true or false



brittanywood

  • Sr. Member
  • ****
  • Posts: 355
Answer to Question 1

C

Answer to Question 2

False



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

cookcarl

  • Hero Member
  • *****
  • Posts: 539
Both answers were spot on, thank you once again




 

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

For a complete list of videos, visit our video library