'African great lakes' presentation slideshows

Species Radiation and Extinction through Geologic Time

Species Radiation and Extinction through Geologic Time. Text Readings:. pages 39-41 Box 3.3 (pg 85) 86-89 224-225. Speciation occurs with a split in a gene pool of a species such that the separate lines become reproductively incompatible. Washington Community & Tech. College.

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What Were the Main Accomplishments of Charles Darwin and Alfred Wallace?

What Were the Main Accomplishments of Charles Darwin and Alfred Wallace?. Descent with Modification and Mutability (vs. Great Chain of Being ) Darwin studied beetles in the Amazon, mockingbirds on Galapagos Islands, other fauna and fossils in South America

902 views • 25 slides

United Arab Emirates

United Arab Emirates. By: Jake Williams, Chase Ryan, Elias Wong, Athos Oaks, Noah Weiker, Michael Heaton, Logan Ashcraft, Joel Brenenstall, Rachel Day. Untied Arab Emirates Land Water Feautures . Weather Extremes. UAE Natural resources. United Arab Emirates Historical Highlights.

1.5k views • 21 slides

Patterns of Speciation

X = extinction. Patterns of Speciation. Evolutionary Changes. X. X. X. X. Time. Diversify in Bursts (punctuational). Diversify slowly (gradual). No diversification (living fossil). Adaptive Radiation. Adaptive Radiation.

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African Geography

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NILE PERCH ( Lates Niloticus ) IN LAKE VICTORIA

386 views • 5 slides