GY 101- Lab Final Exam Questions
Fully Solved.
dendrochronology - Answer the science of technique of dating events, environmental
change, and archaeological artifacts by using the characteristic patters of annual growth rings in
timber and tree trunks
what is an example of dendrochronology? - Answer using tree rings to try and date climate in
the distant past
what does it mean when trees have very wide rings? - Answer atmosphere was very
conducive to growth (precipitation, temperature)
what does it mean when trees do not have wide rings? - Answer atmosphere was not
conducive to growth (drought, forest fire, flooding, etc)
postive anomaly - Answer indicated that the observed temperature was warmer than the
reference value
negative anomaly - Answer indicates that the observed temperature was cooler than the
reference value
classification for Southeastern United States - Answer Cfa
f - Answer wet all year
a - Answer hot summer
nitrogen
oxygen
water
argon
carbon dioxide - Answer gases in the atmposhere
percent of N in the atmosphere - Answer 78.08%
percent of H2O in the atmposhere - Answer 0-4%
Fully Solved.
dendrochronology - Answer the science of technique of dating events, environmental
change, and archaeological artifacts by using the characteristic patters of annual growth rings in
timber and tree trunks
what is an example of dendrochronology? - Answer using tree rings to try and date climate in
the distant past
what does it mean when trees have very wide rings? - Answer atmosphere was very
conducive to growth (precipitation, temperature)
what does it mean when trees do not have wide rings? - Answer atmosphere was not
conducive to growth (drought, forest fire, flooding, etc)
postive anomaly - Answer indicated that the observed temperature was warmer than the
reference value
negative anomaly - Answer indicates that the observed temperature was cooler than the
reference value
classification for Southeastern United States - Answer Cfa
f - Answer wet all year
a - Answer hot summer
nitrogen
oxygen
water
argon
carbon dioxide - Answer gases in the atmposhere
percent of N in the atmosphere - Answer 78.08%
percent of H2O in the atmposhere - Answer 0-4%
