1. Report WritingDescriptionClassificationSummary Statement 2. The PARTS OF A REPORT 3. Classification Emperor Penguins are birds that can’t fly.Emperor Penguins are birds…

1. PROPERTIES OF MATERIALS MATERIALS CAN BE: RESISTANT (BREAK) FRAGILE RIGID (BEND) FLEXIBLE TRANSPA- RENT (LIGHT) OPAQUE PER- MEABLE (WATER) WATER PROOF HEAT CONDUCTORS…

Slide 1Chapter 21-Birds Slide 2 Class Aves- Birds ~8,700 species Forelimbs modified into wings Amniotic eggs (hard-shelled) Scaled feet and legs Strong, light-weight skeleton…

1. Little penguins always lay two eggs. Males and females take turnsincubating the eggs. Shifts usually last three or four days, but maylast as long as 10 days if food is…

1. All About Penguins By Abby Todd 2. Table of Contents Question and Answer Pages Fast Facts Page Reference…

Slide 1African Penguin By: Molly M. Slide 2 Physical Characteristics The African Penguin has shiny, waterproof feathers. There are about 70 feathers per square inch. The…

Slide 1BIRD PARTS Slide 2 These small white pouches on the intestine are called colic caeca Their function is to _________________. contain microorganisms to break down plant…

Slide 1 Marine Reptiles, Birds, and Mammals Slide 2 Vertebrates Vertebrates originated in the ocean 350 million years ago Vertebrates descended from bony fish Land dwelling…

Slide 1 Comparative Anatomy Slide 2 Avian-Integument  Keratin-needed to produce scales, feathers and beaks and claws. –Dermis very thin-slow to heal. –Best sites of…

Slide 1 TOPIC: Evolution AIM: Explain the theory of Natural Selection. Do Now: Root Word Organizer: Homozygous and Heterozygous Take out the Genetic Engineering ISN HW: Selective…