A magnetic anomaly that formed 115 million years ago and is 2,800 km away from the present-day mid-ocean ridge
What has the average rate of plate movement been over this time interval? (1 km = 100,000 cm)
a. 0.2 cm/year
b. 1.2 cm/year
c. 2.4 cm/year
d. 12 cm/year
e. 25 cm/year
c
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It is estimated that about five percent of the civilian workforce, or ________, are undocumented immigrants employed in the United States
A) 10 million B) 8 million C) 5 million D) 3 million E) 2 million
How are resources related to geologic structures?
What will be an ideal response?
Societies from the ancient Greeks, ancient Romans, and ancient Chinese through to the present day have found nature to be morally attractive. Why?
a. The natural conscience is a realm distinct from the polluting influences of social interests and social power. b. The beauty of wild nature is inherently preferable to the polluting effects of city c. The goodness in nature serves as a correcting force on corrupt desires political power. d. Nature is without currency and thus foils the greed of monetary gain.
Write a generalization relating air temperature and the amount of water vapor to saturate air
What will be an ideal response?