For the animal research report we had to look up information on the Northern Pacific Rattlesnake. For my portion of the research I did reproduction. The Northern Pacific Rattle snake usually mate when the weather is some what warm. The male usually sniffs out the females from her fat. If  two males end up wanting the same female they will end up fighting over the females and whoever wins gets to mate with the female. After mating the female Keeps the sperm in her body over winter. Then as the weather gets warmer she fertilizes. The female is usually gravid (pregnant) for up to 90- 110 days. 
      Near the end of Summer the female finds a den to have her babies. Unlike other reptiles the Northern Pacific Rattlesnake, instead of laying eggs,  gives live birth. When the babies are born they have a little "button" were their rattles will grow. After birth the female goes into hibernation. After their first shedding the baby snakes go into the den with their mother to hibernate. That whole period lasts 19 months. This is why the females mate evry 
 
The thing that i struggled most with was when we were learning about cells.The reason it was hard was because i had a hard time memorizing all of the cell parts and stages.To help me try and memorize them i made card for the parts that i had a hard time with. After i made the cards i started to study them every day to try and memorize them. After i started to memorize them i began to get better.
 
The author Richard Waller clams that Santa isn't real. I think that Santa might be real, even though it sounds scientifically impossible it still could be true. I know it sounds crazy, but people said that we would never be able to fly and look what the Wright brothers did, and everyone thought that they were crazy. People said that we would never be able to visit the moon or even fly high enough to be in space, but somehow we showed those none believers. If we could do all of those things then why couldn't a jolly old man do it.
 
3 cell parts that are important to the cell are the nucleus, the choroplasts, and the vacole. The nucleus is importnt because it stores all the DNA. The choroplasts are important because they help plant cell grow anhd they give animal cells energy. The vacole is important because it stores all the extra stuff that the plant cell dosent need
 
You can get the volume of an irregular shaped object by putting the object in water and by measuring how much liquid it pushes out of the way. For example I have a graduated cylinder and it has 70 ml of liquid in it and i put a rock in it and the water goes to 80 ml of liquid . Since the the rock pushed the liquid up to 80 ml the rocks volume is 10 ml.