VIEWS OF EARTH: Formation of our Planet Theories

There are many theories that are designed to explain the phenomenon of how EARTH was formed.  Not all of these theories have the same support from the scientific community.  Please research various of these theories, select one and in two concise paragraphs describe and explain why you selected this theory as one of your favorite.  Present evidence and the resource (references) where you obtained the information.

Here is a great resource:  HOW WAS EARTH FORMED VIDEO CLIP (PRESS THIS LINK)

The Life of the Red Blood Cell

Write a 2-3 paragraph description of what would it be like to be a RED BLOOD CELL in the human body.  If you were a RED BLOOD CELL, what would your day look like? What tasks would you have to accomplish? What would be your travel plans? Describe the entire flow of a RED BLOOD CELL within the circulatory system.  Remember to trace the flow through the heart, lungs, arteries, capillaries, and veins. View the following video clips to help you (press the following links):  VIDEO CLIP 1, VIDEO CLIP 2, VIDEO CLIP 3, and VIDEO CLIP 4.  Take notes as you view the short video clips and use any other resource.  Important: Remember to list your resources in your post.