An example of a proxy record used by paleoclimatologists is:
A) tree ring growth.
B) plant leaf shapes.
C) oxygen-isotope ratios in calcite secreting plankton.
D) all of the above.
Answer: D
You might also like to view...
If 40 J will push a music console 4 m across a floor, the force exerted is
A. 40 N. B. 160 N. C. 10 N. D. 4 N.
The Himalayas have experienced extreme uplift because continental masses are too buoyant to subduct
a. True b. False
The northern supercontinent consisted of:
a. North America, Europe, Asia, India, and Greenland. b. North America, Greenland, and Europe. c. North America, Europe, Asia, and India. d. North America, Greenland, Asia, and India. e. North America, Europe, Asia, and Greenland.
The ____________________ is an abnormal rise of several meters in the ocean level—which inundates low-lying areas and turns beachfront homes into piles of splinters. It is particularly damaging when it coincides with normal high tides
Fill in the blank with correct word.