A high concentration of oxygen-16 found in the ice caves of Antarctica and Greenland would indicate ____ at the time the ice was formed
A) cold air temperatures
B) mild winters
C) intense ultraviolet radiation
D) the caves were under the ocean
A
You might also like to view...
Which of the following is the initial product formed during glycerol catabolism?
A) glycerol 1-phosphate B) glycerol 2-phosphate C) glycerol 1,2-bisphosphate D) glycerol 1,3-bisphosphate
List the major biomes of the African region:
In terms of dating of specific rocks, structures, or landscapes, relative age refers to
A) the approximate age of geological features based on the period or epoch in which they occurred. For instance, noting a feature is from the Cretaceous. B) the age of one feature with respect to another within a sequence of events and deduced from the positions of rock strata above and below one another. C) an educated guess of the rocks age based on its crystalline structure. D) the age of geological features based on radiometric dating techniques. E) the inability to ascertain exact age through isotopic methods and the necessity to provide a date range for such features.
The end of the hose bed closet to the apparatus cab is the _____.
a. back b. partition c. front d. bulkhead