'Antarctic ice cores' diaporamas de présentation

Historical Changes in Climate

891 views • 70 slides

Get Fuzzy by Darby Conley

Get Fuzzy by Darby Conley. An Inconvenient Truth Discussion. Lis Cohen Department of Meteorology University of Utah Lis.cohen@utah.edu. Summary and Comments. Overall Impression. Very Very well done Climate change is a complicated topic The science is often hard to explain

757 views • 65 slides

Ice Cores

Ice Cores. Very important paleoclimatic archives. Records of past atmospheric conditions. Temperature Humidity Snow accumulation Atmospheric composition Volcanic activity Tropospheric turbidity Wind speed, wind direction Atmospheric circulation. Ice Core drilling.

750 views • 51 slides

Structure

Structure. Providing Transition, Depth and Emphasis. Transitions. Transitions are critical to lead the reader through your organization strategy Between sentences Between paragraphs & Between sections

567 views • 42 slides

1.04k views • 40 slides

Ice Sheet Paleoclimatology

Ice Sheet Paleoclimatology. Climate Physics and Chemistry 12.842 Fall 2006. Greenland Ice Cores. Transformation of snow into ice. Observed ? 18 O - surface temperature relationship. Jouzel et al., 1987. Two ice cores from Antartica (and two sediment cores).

257 views • 24 slides

The Science of Ice: How ice sheets form and how scientists use ice to learn about past climate

The Science of Ice: How ice sheets form and how scientists use ice to learn about past climate.

254 views • 4 slides