Author Question: Areas of Earths sea floor can create new crust because ____. a. continental collisions raise ... (Read 79 times)

michelleunicorn

  • Hero Member
  • *****
  • Posts: 565
Areas of Earths sea floor can create new crust because ____.
   a. continental collisions raise mountains continuously higher
   b. earthquakes consume new sea floor at transform zones
   c. hot spots cause crustal material to sink into the mantle
   d. continental plates rise higher through isostacy
   e. crust is consumed in subduction zones

Question 2

Earths crust is divided into ____.
   a. dozens of large plates and a much smaller number of small plates
   b. about a dozen large plates and about an equal number of small plates
   c. a small number of large plates and dozens of small plates
   d. five large oceanic plates and an equal number of small plates
   e. dozens of small plates



JCABRERA33

  • Sr. Member
  • ****
  • Posts: 344
Answer to Question 1

ANSWER: a

Answer to Question 2

ANSWER: b



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

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.

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

For a complete list of videos, visit our video library