On the left is my preference of what bones or body parts are the hardest to survive without and the least hardest to survive without. ( Top to bottom.)

Observation 1: I saw Cassidy taking  short steps because Cassidy wanted to conserve energy. She knew that it takes a while to type down observations so she knew she had to conserve energy.
Observation 2: I saw Cassidy's Arms pumping because it keeps your body balanced and allows you run faster. Pumping your arms also makes you run in a straight line and when running in place, you have to go or be straight in place.
Observation 3: I saw Cassidy breathing heavily because when exercising, you need more blood pumped around your body and when you get tired, you need to breathe heavy to provide your heart to pump more blood.
Observation 4: I saw Cassidy's hair waving around because she is moving up and down so the motion makes her hair go up and down.
Observation 5: I saw Cassidy's knees bending because when you run, a bunch of body parts bend including the knees.
Observation 6: I felt very tired after jumping jacks because fatigue was setting in and I was exercising.
Observation 7: I saw Cassidy is feeling hot from exercising so she took off her sweatshirt because when we are exercising, the sweat we produce releases heat.
Observation 8: Cassidy is very tired after both running in place and jumping jacks because when you exercise, you mostly fell fatigue, hot, sweaty, and dehydrated.
Observation 9: My legs felt a little sore after exercising because I really don't do that much jumping jacks, and when you try out a new exercise, your muscles tend to feel sore.
Observation 10: I felt my heart beating like crazy after doing both exercises after three minutes straight because your body needs more oxygen and blood so your heart pumps more blood in your body and produces the right amount of oxygen.

Journal Writing:
Imagine that you suddenly shrunk to one inch tall and you're about to climb over the backpack that you just drew. Write a story about your adventure, making sure to focus in on ALL the small details of the backpack and your experiences while climbing.  You are FOCUSing on a perspective in this writing piece, so I should feel like you are tiny throughout the whole story.

I will be describing the strap on my backpack.

• A little patch or part with a bold Under Armour logo that stands out with a background of neon orange
  
• Above this is many different colors of gray and black.
  
• stitching ends the dark night like colors and starts neon orange
  
• little holes are in the neon orange part
  
• neon orange string is stitched above the holes