« previous next »

Author Question: What is the difference between a graben and a half-graben? What will be an ideal ... (Read 70 times)

lbcchick

  • Hero Member
  • *****
  • Posts: 550
on: Jul 15, 2018
What is the difference between a graben and a half-graben?
 
  What will be an ideal response?

Question 2

Match the features of a subduction zone with the manner of formation.
 
  A) Where pyroclastic materials and sediments eroded from landmasses collect on the opposite side of the island arc from the trench
  B) Where pyroclastic materials and sediments eroded from landmasses collect between the island arc and the trench
  C) Partial melting of subducting plates create magma, which rises to the surface
  D) Where the subducting slabs of oceanic lithosphere descend into the asthenosphere
 
  1) Volcanic arc
  2) Deep-ocean trench
  3) Fore-arc region
  4) Back-arc region


fauacakatahaias

  • Sr. Member
  • ****
  • Posts: 353
Reply #1 on: Jul 15, 2018
Answer to Question 1

Answer: Half-grabens are bounded by one normal fault whereas grabens are bounded by two normal faults.

Answer to Question 2

Answers: 1) C 2) D 3) B 4) A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

Did you know?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

Flower part number is a characteristic difference between monocots and eudicots (a) Flowers and buds Flower part number is a characteristic difference between monocots and eudicots (a) Flowers and buds
A mere one-half percent of Americans owns over a quarter of the entire nation’s wealth. Very few ... A mere one-half percent of Americans owns over a quarter of the entire nation’s wealth. Very few ...
The Number of Children Americans Think Are Ideal The Number of Children Americans Think Are Ideal
Half Leg of Lamb Half Leg of Lamb
An electron is accelerated from rest through a potential difference. After acceleration the ... An electron is accelerated from rest through a potential difference. After acceleration the ...
Half-life explained Half-life explained
Video: Structures that affect circulation - kidneys, blood volume and venous tone

For a complete list of videos, visit our video library