Paleoclimate 1986 Fish Ruler

Fish Ruler

- Mixing supplies- Injection syringes (200)

Metric scale has 1 mm divisions

solvable with pen - and - paper calculations

Multi-coated optics and premiumquality BaK-4 prism glass maximize light transmission and image clarity

Paleoclimate 1986 Fish RulerEarth's climate has undergone dramatic changes over the geologic timescale. At one extreme, Earth has been glaciated from the poles to the equator for periods that may have lasted millions of years. At another, temperatures were once so warm that the Canadian Arctic was heavily forested and large dinosaurs lived on Antarctica. Paleoclimatology is the study of such changes and their causes. Studying Earth's long term climate history gives scientists