'Bird feathers' diaporamas de présentation

Class Aves: Feathers

Class Aves: Feathers. 25. BIRDS AND REPTILES. http://www.csicop.org/uploads/images/si/ph21.gif. 26. 27. Evolution of Birds. Fig. 2-6 in Gill 2007. Longisquama (Thecodont Reptile). Triassic. Compsognathus (Theropod Dinosaur). Jurassic. 61. ORIGIN OF FEATHERS: THEROPOD DINOSAURS.

1.35k views • 59 slides

Ready, Set, ANIMALS 2

Ready, Set, ANIMALS 2. 6-1.4 6-3.2 6-3.4 6-3.5 6-3.6 6-3.7. Identify the steps of the scientific method. (6-1.4). 1. A plan to test the hypothesis. 2. A summary of what was learned. 3. A question you want to know. 4. A possible solution to your problem.

624 views • 52 slides

Chapter 28

Chapter 28. Section 1-Reptiles Section 2-Birds Section 3-Mammals Section 4-Mammalian Adaptations. Chapter 28.1 - Reptiles. Reptiles have skin that is dry and covered with tough, hard, platelike scales. This skin forms a barrier to water loss in land environments.

635 views • 50 slides

Writing News Articles

Writing News Articles. Purpose. Gives a reader information that will impact/ interest them in some way. Information flows from most important to least important. Provides the reader with all the facts about this issue or event including who, what, where, when, why and how .

830 views • 32 slides

Structural and Biological Materials

Structural and Biological Materials. By: Albert Ho Ivan Victoria Xinhe Chen Colin Ng. Abstract. Lobster pinchers http://www.mpg.de/262881/zoom.jpg. Abstract. Nacre in abalone shell http://www.nature.com/ncomms/journal/v2/n2/images/ncomms1172-f1.jpg. Introduction.

462 views • 31 slides

Northwest coast

267 views • 11 slides

Daedalus and Icarus Brandi and Rose Pd. 7/8

Daedalus and Icarus Brandi and Rose Pd. 7/8. LEONARDO DA VINCI. DAEDALUS. King Minos of Crete Daedalus hires by King Minos of Crete to build his palace. Palace of Knossos.

260 views • 9 slides

Northeastern Mohawks

Northeastern Mohawks. By: Abby, Kamron, Keegan, and Ryley. Clothes. Belts made of seashells Animal skin such as deer, bear, rabbit, and raccoon. Bird feathers for there headwear. Shelter . The Mohawks had a longhouse for shelter

138 views • 6 slides

A simple experiment…

A simple experiment…. Pelican feathers dipped in seawater, foam, and sediment Foam exposure coats the feathers, collapses the down and allows the water to contact the skin. Source: M. Miller, CDFG. Non-Oiled Fulmar used to test effects of “red tide” foam on bird feathers. Foam. Seawater.

177 views • 3 slides