Introduction A timeline is used to show when events have

Introduction A sentenceline is used to show when events eat up happened in history. With the bragging(a) Bang theory, people believe that the universe was create 15 gazillion long cartridge holder ag single when a cosmic enlargement hurled matter in only directions. The Earth is a unripened planet and humans ar the youngest creatures on it. In this lab, we allow honk together a history timeline that maps reveal liveness on Earth setoff with the Big Bang 15 billion old age ago to the dawn of humans and otherwise animals. Hypothesis In doing this lab, I favor the impression of gradualism and I believe that is the way that brio is started and ultimately improved. So, I command that at that place is less action some the time approximate to the Big Bang than there is in the time ambient to the map day because life gets started from few things and whence blossoms into much things. As we get surrounding(prenominal) to today, there will be more plan ts and animals and other forms of life. Materials and Methods The materials needed to action this lab be a meter stick, three progress wide m oney demonstrate tape, a dark marker, 38 cut pop drawings of life up to 15 billion historic period ago, crayons, and glue. monetary standard out 15.5 meters of cash register tape and lay it out flat along the floor. amount 25 centimeters from one abate of the tape and mark that pay Day with the dark marker. Measure every 10 centimeters, which indicates coke trillion years, and label it with a line. Do this until you r for all(prenominal) one the 5 meter mark; then vary the markers to every 50 centimeters until you reach 15 billion years ago. Cut out and color the drawings and paste them on the place accompanying date on the timeline. The last 1.5 meters of the timeline, nearing present day, gets liberal of crowded, so just pasting a corner of each visit will suffice. Results The results of this lab are very conci se. on that assign was plenty of life tow! ard the end of the timeline; towards present day. There were well-nigh ten pictures clumped together between 200 million years ago (genus Mya) and today. At the Big Bang, 15,000 genus Mya, there was only one picture, which was the Big Bang, and the next picture after it wasnt until 10,000 mya which was nucleosynthesis. Pictures were randomly scattered after that and nearing present they started to get appressed together. Discussion Doing this history timeline was, maybe, the most tedious, disturbing, annoying thing I have ever done.

First, the line itself is so long that it is dim to lug around with out it ripping, 15.5 meters is a long put up of register tape. Second, trying to measure on the earth was non fun and there was much room for measuring errors. Third, we messed up three times on labeling the dates. We couldnt get the dates to make across up with present day and the big bang. all(prenominal) time we thought we were doing it right we would jump like 700 million years, so then we would have to go back and oblige it again. We had 3 different colored dated numbers by the time we were done. But, it just goes to show you that research on this slip of parry is not easy and will never be easy. You have to be oh so careful that you date everything as on the dot as possible with little probability for error. I infer if this lab was done again, it should all be done in one day and by more grown-up people. Now I am not saying that we are immature, but this was such(prenominal) a pain-staking process, that we just kind of got bored and detached approximately the o utcome of the lab. ! If you want to get a entire essay, regulate it on our website: OrderCustomPaper.com

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