« previous next »

Author Question: Before sedimentary rock can be formed, sediment must be produced (weathered from preexisting rocks), ... (Read 74 times)

Coya19@aol.com

  • Hero Member
  • *****
  • Posts: 601
on: Jul 14, 2018
Before sedimentary rock can be formed, sediment must be produced (weathered from preexisting rocks), transported, deposited, and ________.
 
  A) eroded
  B) melted
  C) lithified
  D) dissolved

Question 2

Which of the following is a recent human impact on the nitrogen cycle?
 
  A) the Haber-Bosch process
  B) nitrogen mining
  C) introducing legumes into plant rotation
  D) biological nitrogen fixation
  E) bacterial nitrification
The Environment and You ¦ Christensen, Leege ¦ 2nd Edition
Buy Test-Bank


mammy1697

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

Answer: C

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.

Did you know?

There are more bacteria in your mouth than there are people in the world.

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

Approximately 1 pound (0.45 kg) of ground elk meat formed into patties; note the relatively small fa Approximately 1 pound (0.45 kg) of ground elk meat formed into patties; note the relatively small fa
Spiral Produced by twisting stresses that are spread along the length of a bone (note the break in t Spiral Produced by twisting stresses that are spread along the length of a bone (note the break in t
Layers of Rock Laid Down by Water Layers of Rock Laid Down by Water
Metamorphic Rocks Metamorphic Rocks
Regions of Exceptionally Hot Rock Regions of Exceptionally Hot Rock
Glacial deposits overlain by marine carbonates formed in very warm water Glacial deposits overlain by marine carbonates formed in very warm water
Video: Amniocentesis and CVS Animation

For a complete list of videos, visit our video library