cloudynintendo cloudynintendo
  • 23-01-2020
  • Biology
contestada

Which of these is an agent of abrasion?
A. Rock pieces
B. Acid rain
C. High pressures
D. Plant roots​

Respuesta :

elizabellaK12
elizabellaK12 elizabellaK12
  • 23-01-2020

Answer:

A. Rock pieces

Explanation:

Abrasion is the breaking down and wearing away of rock material by the mechanical action of other rocks. Three agents of physical weathering that can cause abrasion are moving water, wind and gravity. None of those are agents of abrasion. But Rock pieces are a result of abrasion.

Answer Link

Otras preguntas

Three of these methods gives the correct area of the figure. Which method does NOT? A. add the areas of two half circles and a trapezoid B. add the ar
business and application letters are to be a.informal and personal b.informal and impersonal c.formal and impersonal d.formal and personal
Which feature is a characteristic of a ballad ? 1) everyday language ordinarily used by most people 2) narrative verse set to music 3) narration through dial
How does judicial activism compare to judicial restraint?
How was Alexander the Great important to the Israelites? A. He exposed Jews to Greek language and culture B. He conquered Judah C. He permitted the Jews to stay
What effect does Keating's teaching have on Knox?
Membrane-bound organelles are not found in the cells of? A) bacteria. B) fungi. C) plants. D) protists.
Why did labor change during the industrial revolution
how do you know 72/80 is greater than 7/8?
what parts of Brazilian culture reflects african influence