Monday, November 29, 2010

Beginning Reptiles

In class we have been working on final projects and today we began discussing reptiles!

There are four types of reptiles found in saltwater, but they aren't that common. Marine Iguanas are the only marine lizard and are only found on the Galapagos Islands. They dive into the cold seas to feast on algae and as a result have to spend a lot of time basking on rocks to warm back up. They expel salt through their nostrils via salty snot rockets.

Sea Snakes are found in the Indo-Pacific and are venomous, but not aggressive - meaning they can kill you, but aren't likely to attack you. They have really big lungs to hold their breath for a long time and special nose flaps to keep the water out.

Saltwater crocodiles can be found in the Florida Keys, but are more common in Australia. These menacing reptiles are especially scary because they are found on beaches where people want to swim.

.
Posted by at

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)

Computer Lab Etiquette

You are in the computer lab to do work for this class. If you are not doing work, then we will have problems.

Do not pack up early. Work until the bell or until MsJ says.

SAVE OFTEN. And if you save to a key, also save it to your number. If you lose it, you will have to do it again.

If MsJ asks for your attention, stop what you are doing and listen to what she has to say.

You may watch videos about your organism through reliable websites.

You may listen to music through the computer if you have your own headphones. Rule1 MsJ cannot hear it. You get one warning. Rule2 Turn it on and listen – no million clicks and constant changing. Take both ear phones out when MsJ is talking.