Which is classified as cosmogenous sediment?
a. evaporites
b. ooliths
c. microtektites
d. manganese nodules
e. siliceous ooze
c
You might also like to view...
The chemical formula of calcium carbonate is CaCO3. The number three (3 ) in this formula represents the ratio of ____ in the mineral
A)calcium atoms to carbon atoms B)oxygen atoms to carbon atoms C)carbonate atoms to oxygen atoms D)oxygen electrons to oxygen atoms E)carbon electron to oxygen atoms
When people who speak a given language migrate to a different location and become isolated from other members of their group,
A) their language usually shows very little change even over a long period of time. B) they immediately develop a literary tradition. C) various dialects may develop. D) they lose their linguistic abilities. E) subgroups form multiple languages.
Itai-Itai disease resulted from contamination of the Zintzu River basin with what types of mine wastes?
A) cyanide B) gold and silver C) lead, zinc, and cadmium D) acid mine drainage
In the United States, the highest levels of air pollution from fine particles-and subsequent premature deaths-are found in ____.
A. the Northwest B. the Rocky Mountains region C. the Southwest D. Texas E. the Appalachian region