Chrons are:
A. the number of electrons trapped in crystals
B. a segment of the geological time scale that is smaller than an epoch
C. the time it takes two tectonic plates to move one kilometer from each other
D. large divisions of a geomagnetic reversal time scale
D. large divisions of a geomagnetic reversal time scale
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The common life events that all people experience differ mainly in the:
a) languages used to explain these events. b) meanings people give to these events. c) geographical locations in which these events occur. d) ways certain families explain and experience these events.
Please write 2-3 sentences identifying the person, place, or thing in terms of age, location, and significance.Atlantean column
What will be an ideal response?
Minimalism most characterizes which mode of consumption and exchange?
A) foraging B) pastoralism C) agriculture D) industrialism/digital economy
Which of the following would be best suited to the carbon-14 dating technique?
a. materials more than 100,000 years old b. volcanic rock c. sedimentary rock d. metals e. certain organic materials less than 75,000 years old