(i) - E; (ii) - D; (iii) - C; (iv) - B; (v) - A

(i) - C; (ii) - D; (iii) - A; (iv) - B; (v) E

(i) - C; (ii) - D; (iii) - B; (iv) - A; (v) - E

(i) - E; (ii) - C; (iii) - D; (iv) - B; (v) - A

Consider the following periods of geological time scale (i) Permian (ii) Triassic (iii) Jurassic (iv) Cretaceous (v) Devonian Link with the following events in flora and fauna A. Flowering plants proliferate. Monotremes, marsupials and placental mammals appear. Break up of Gondwana B. Gymnosperms (especially conifers and cycads) and ferns common. First birds and lizards. Atmospheric CO2 levels 4 –  5 times the present day levels C. First mammals and crocodilia appear D. Landmasses unite into supercontinent Pangaea, 95% of life on earth becomes E. First clubmosses, horsetails and ferns appear, as do the first seed-bearing plants (progymnosperms) First amphibians  still aquatic

Consider the following periods of geological time scale (i) Permian (ii) Triassic (iii) Jurassic (iv) Cretaceous (v) Devonian Link with the following events in flora and fauna A. Flowering plants proliferate. Monotremes, marsupials and placental mammals appear. Break up of Gondwana B. Gymnosperms (especially conifers and cycads) and ferns are common. First birds and lizards. Atmospheric CO2 levels 4 &ndash; 5 times the present-day levels C. First mammals and Crocodilia appear D. Landmasses unite into supercontinent Pangaea, 95% of life on earth becomes E. First clubmosses, horsetails, and ferns appear, as do the first seed-bearing plants (progymnosperms) First amphibians still aquatic

Related Questions

M.Sc. Entrance

CSIR NET

Book a Free Class

Download the LTA app

Subscribe to our Newsletter

A new way of learning

Copyright ©2021 Let's Talk Academy. All Rights Reserved