IsabelleLstcos

Digging Up the Past 

media type="custom" key="4613810" media type="custom" key="4453197" Welcome to my page By Isabelle L STCOS.

**__When Dinosaurs Roamed__** media type="youtube" key="I7SLMDlB6x0" height="341" width="412" align="center"

__**Examples of Habit Comparing dinosaurs with modern day animals.** __ As tall as an adult person || Smaller || Cover || Scales || Feathers ||
 * || [[image:http://t3.gstatic.com/images?q=tbn:qbOjp_PGNUzNnM:http://laelaps.files.wordpress.com/2007/09/eohippusrest.jpg width="187" height="126" align="center" caption="See full size image" link="http://laelaps.files.wordpress.com/2007/09/eohippusrest.jpg"]] || [[image:http://t3.gstatic.com/images?q=tbn:CRYnyYa43RV0cM:http://www.eco-etho-recherche.com/images/horse-La-Comb-Shemal.jpg width="122" height="116" align="center" caption="See full size image" link="http://www.eco-etho-recherche.com/images/horse-La-Comb-Shemal.jpg"]] ||
 * Name || Eohippus || Horse ||
 * Similarities ||  ||   ||
 * Head || Same shape || Same shape ||
 * Body || Same shape || Same shape ||
 * Diet || Leaves (herbivore) || Leaves (herbivore) ||
 * Legs || Four || Four ||
 * Neck || Same shape || Same shape ||
 * Ears || Same shape || Same shape ||
 * Differences ||  ||   ||
 * Mane || Short || Long ||
 * Teeth || 44 || 32-42 ||
 * Tail || Less hairy || Hairier ||
 * Toes || 3 onhind legs, 4 on front legs || Hooves ||
 * Size || Small dog (20 cm tall) || 180 cm tall ||
 * Back Pattern || Spots || Plain ||
 * || [[image:http://t1.gstatic.com/images?q=tbn:eK9hnZjDggEC8M:http://www.millwoodtoys.co.uk/images/MYPB0110F.jpg width="172" height="114" caption="external image MYPB0110F.jpg" link="http://images.google.com.au/imgres?imgurl=http://www.millwoodtoys.co.uk/images/MYPB0110F.jpg&imgrefurl=http://www.millwoodtoys.co.uk/playmats.htm&usg=__Mixr9I9Lt28SgE-cXyf034Pn3Io=&h=449&w=640&sz=53&hl=en&start=5&um=1&tbnid=eK9hnZjDggEC8M:&tbnh=96&tbnw=137&prev=/images%3Fq%3Dpictures%2Ba%2Bpteranadon%26hl%3Den%26rlz%3D1T4GGLR_enAU271AU272%26sa%3DG%26um%3D1"]] || [[image:http://t3.gstatic.com/images?q=tbn:c0LXi1GVzR45QM:http://vireo.biology.sjsu.edu/bugstree/images/birds.gif width="125" height="146" link="http://images.google.com.au/imgres?imgurl=http://vireo.biology.sjsu.edu/bugstree/images/birds.gif&imgrefurl=http://vireo.biology.sjsu.edu/bugstree/&usg=__uzYDyQ81qaJErv9ORH6IxRS09Vw=&h=643&w=467&sz=60&hl=en&start=6&um=1&tbnid=c0LXi1GVzR45QM:&tbnh=137&tbnw=100&prev=/images%3Fq%3Dimages%2Bof%2Bbirds%26hl%3Den%26sa%3DX%26um%3D1"]] ||
 * || Pteranodon || Bird ||
 * Similarities: ||  ||   ||
 * Winged || Yes || Yes ||
 * Ankle || Joint || Joint ||
 * Neck || Long and very flexible || long and very flexible neck ||
 * Hips || Stabled || Stabled ||
 * Body || Short || Short ||
 * Teeth || Toothless || Toothless ||
 * Differences: ||  ||   ||
 * Size || Bigger
 * Differences: ||  ||   ||
 * Size || Bigger
 * Skin
 * Fingers || Four || No fingers ||
 * Tail || Tailess || Short ||
 * Diet || Carnivore || Omnivore ||
 * Class || Reptile || Bird ||


 * Challenge Day! **

**Are Dinosaurs Really Dangerous?** **Dinosaur Timeline**

 __**Interpretation**__
 * A Diplodocus' remains have been discovered in the Australian desert. Give [5] possible explanations.**


 * 1) ** In the late Jurrassic Period, some of the continents were stuck together, this was called called the Pangea. The Diplodocus could have walked across the continents and swam to Australia. **
 * 2) **The Diplodocus needed more food to survive, probably there was more food in Australia than in North America, so it travelled. **
 * 3) **When it arrived at Australia, it either died because it travelled to far or the diplodocus died of starvation because there were no food in the desert. **
 * 4) **The fact that the Diplodocus originated from North America but the fossil was found in Australia would mean that this dinosaur may have been migratory. **
 * 5) **The Australian desert may have not been a desert back then so there might have been trees growing in that place with leaves that are food for the Diplodocus. **
 * 6) **This Diplodocus may have not travelled as a herd because only one fossil was found. **

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