A(n) ________ forms when sediments from the ocean floor and pieces of oceanic crust are scraped from a subducting oceanic plate and adhere to an overriding tectonic plate
A) accretionary wedge
B) deep-sea fan
C) active tectonic margin
D) submarine canyon
Answer: A
Environmental & Atmospheric Sciences
You might also like to view...
In a battery, the following two oxidation-reduction reactions are taking place: rxn A: Zn + 2 OH- ? ZnO + H2O + 2e- rxn B: 2 MnO2 + H2O + 2e- ? Mn2O3 + 2 OH- What is undergoing reduction?
A) Zn B) ZnO C) MnO2 D) H2O E) OH-
Environmental & Atmospheric Sciences
The Hawai’ian Islands were colonized by the ____
a. Greeks b. Vikings c. Chinese d. Polynesians e. Norwegians
Environmental & Atmospheric Sciences
The site on the accompanying figure that would most likely form a rock that is fine grained (has small crystals but is not glassy) is:
A. A B. B C. C D. D E. E
Environmental & Atmospheric Sciences
Which of the following species is undergoing oxidation? 2 CuBr ? 2Cu + Br2
A) Cu B) CuBr C) Cu+ D) Br- E) Br2
Environmental & Atmospheric Sciences