a. The distribution of Nothofaguş fossils reflects the initial breakup of the supercontinent Pangea into two smaller supercontinents. Explain.

Applications and Investigations in Earth Science (9th Edition)
9th Edition
ISBN:9780134746241
Author:Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa
Publisher:Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa
Chapter1: The Study Of Minerals
Section: Chapter Questions
Problem 1LR
icon
Related questions
Question

please answer all three subquestions

5.
„Delow Is i- distribution of southern beech (genus Nothofagus), an ancient genus of trees
occurring in the southern hemisphere. This distribution was constructed using both living and fossil
specimens.
a. The distribution of Nothofagus fossils reflects the initial breakup of the supercontinent
Pangea into two smaller supercontinents. Explain.
b. Recently, Nothofaqus fossils were also uncovered in Antarctica, as predicted by
paleobotanists. Explain why this discovery is not surprising.
c. Would you expect South American Nothofagus species alive today to be more similar
those in Australia or to those in South America? Support your answer.
Transcribed Image Text:5. „Delow Is i- distribution of southern beech (genus Nothofagus), an ancient genus of trees occurring in the southern hemisphere. This distribution was constructed using both living and fossil specimens. a. The distribution of Nothofagus fossils reflects the initial breakup of the supercontinent Pangea into two smaller supercontinents. Explain. b. Recently, Nothofaqus fossils were also uncovered in Antarctica, as predicted by paleobotanists. Explain why this discovery is not surprising. c. Would you expect South American Nothofagus species alive today to be more similar those in Australia or to those in South America? Support your answer.
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Recommended textbooks for you
Applications and Investigations in Earth Science …
Applications and Investigations in Earth Science …
Earth Science
ISBN:
9780134746241
Author:
Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa
Publisher:
PEARSON
Exercises for Weather & Climate (9th Edition)
Exercises for Weather & Climate (9th Edition)
Earth Science
ISBN:
9780134041360
Author:
Greg Carbone
Publisher:
PEARSON
Environmental Science
Environmental Science
Earth Science
ISBN:
9781260153125
Author:
William P Cunningham Prof., Mary Ann Cunningham Professor
Publisher:
McGraw-Hill Education
Earth Science (15th Edition)
Earth Science (15th Edition)
Earth Science
ISBN:
9780134543536
Author:
Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa
Publisher:
PEARSON
Environmental Science (MindTap Course List)
Environmental Science (MindTap Course List)
Earth Science
ISBN:
9781337569613
Author:
G. Tyler Miller, Scott Spoolman
Publisher:
Cengage Learning
Physical Geology
Physical Geology
Earth Science
ISBN:
9781259916823
Author:
Plummer, Charles C., CARLSON, Diane H., Hammersley, Lisa
Publisher:
Mcgraw-hill Education,