Multiple Choice
You find an old tree stump in a forest and would like to use it for tree-ring analysis,but you don't know when the tree was cut down.The best way to establish dates for the analysis is to:
A) compare patterns in the tree rings to ring chronologies sampled from nearby trees on known dates.
B) submit the tree stump to carbon-14 dating analysis.
C) estimate the age of the tree stump based on the level of decay it has experienced.
D) assign small rings to years of known droughts.
Correct Answer:

Verified
Correct Answer:
Verified
Q4: The eccentricity portion of Milankovitch's astronomical theory
Q7: The person who first developed and strongly
Q8: A major part of the greenhouse effect
Q10: When did the supercontinent Pangaea exist?<br>A)1 billion
Q11: It is likely that an increase in
Q13: The acronym GCM stands for:<br>A)general circulation model.<br>B)global
Q14: Variations in the shape of the earth's
Q43: Why is the idea of plate tectonics
Q83: Recent studies indicate that the impact on
Q86: The smallest temperature increases due to global