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Brett and Nick: The Octonauts Ballast Tanks Experiment. 

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Brett and Nick: The Octonauts Ballast Tanks Experiment. 

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Captain Barnacles has a problem. It is a time for him to write a updated emergency handbook for the submarine. He is working on the submarine ballast section and what to do in an emergency when the sub must ascend quickly. He decides to test by releasing pressure in one tank at a time, two tanks at a time, and then all four tanks together. Captain Barnacles presumes that if he releases pressure in all for ballast tanks at the same time, then the submarine will ascend quicker. He decides that he will run the experiment 3 times and average the times out to figure out which one is fastest.  At a depth of 100 meters, Captain Barnacles releases the pressure in 1 ballast tank at a time. One the first trial, it takes 10.2 seconds to break the surface of the ocean. On the second try and at the same depth, Captain Barnacles breaks the surface in 11.3 seconds, and on the third try, the sub rises at 11.46 seconds. Now he is going to try releasing 2 tanks at a time. On the first try, he breaks the surface at 9.8 seconds, second try gets him 8.63 seconds, and the third try ascends at 9.2 seconds. Finally, he goes down to try releasing all four tanks at a time. On the first try, don at 100 meters, he rises in 5.27 seconds. On the second try, Captain breaks the surface at 4.9 seconds. Lastly, he tries again and comes up in 4.68 seconds. He then goes back to HQ and averages out all the times. When the 1 ballast tank at a time tests are averaged, the time is 10.9 seconds, two ballast tanks at a time is 9.21 seconds, and all four ballast tanks at a time averaged out to 4.95 seconds. In Conclusion, Captain Barnacles proved himself right when he said that if all four ballast tanks were released at the same time, then the submarine would ascend quickest.  He knows this information because when all three test times were averaged out, releasing all four ballast tanks at the same time came out to 4.95 seconds, being the fastest time out of all three. Now Captain Barnacles can write correct information in his handbook and move on to the next section. 

# data[].attributes.subject
Captain Barnacles has a problem. It is a time for him to write a updated emergency handbook for the submarine. He is working on the submarine ballast section and what to do in an emergency when the sub must ascend quickly. He decides to test by releasing pressure in one tank at a time, two tanks at a time, and then all four tanks together. Captain Barnacles presumes that if he releases pressure in all for ballast tanks at the same time, then the submarine will ascend quicker. He decides that he will run the experiment 3 times and average the times out to figure out which one is fastest.  At a depth of 100 meters, Captain Barnacles releases the pressure in 1 ballast tank at a time. One the first trial, it takes 10.2 seconds to break the surface of the ocean. On the second try and at the same depth, Captain Barnacles breaks the surface in 11.3 seconds, and on the third try, the sub rises at 11.46 seconds. Now he is going to try releasing 2 tanks at a time. On the first try, he breaks the surface at 9.8 seconds, second try gets him 8.63 seconds, and the third try ascends at 9.2 seconds. Finally, he goes down to try releasing all four tanks at a time. On the first try, don at 100 meters, he rises in 5.27 seconds. On the second try, Captain breaks the surface at 4.9 seconds. Lastly, he tries again and comes up in 4.68 seconds. He then goes back to HQ and averages out all the times. When the 1 ballast tank at a time tests are averaged, the time is 10.9 seconds, two ballast tanks at a time is 9.21 seconds, and all four ballast tanks at a time averaged out to 4.95 seconds. In Conclusion, Captain Barnacles proved himself right when he said that if all four ballast tanks were released at the same time, then the submarine would ascend quickest.  He knows this information because when all three test times were averaged out, releasing all four ballast tanks at the same time came out to 4.95 seconds, being the fastest time out of all three. Now Captain Barnacles can write correct information in his handbook and move on to the next section. 

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Chase wants to add turbos to his police car to make sure he can get to the scene quicker to help and Marshall doesn't think its a good idea. Chase asked Marshall to have a race to see if the turbos are worth using. There race would take place in a best of 3 and 3 different locations. 1 location is the beach another one is Everest mountain house and the last one is the Mayor Hall. Chase would have 2 turbos and Marshall would have no turbos

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June and Leo make a bet to see who can memorize Beethoven’s 15 minute long “Moonlight Sonata” and remember it the most. Leo believes that if he eats sugar, it will help him remember more. So, in between each trial, he eats an entire bag of gummy worms and June doesn’t. They give each other 2 days to practice and both kids will perform the piece on the piano. After they both finished, June averaged 11:41 while Leo averaged 5:29. 

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June and Leo make a bet to see who can memorize Beethoven’s 15 minute long “Moonlight Sonata” and remember it the most. Leo believes that if he eats sugar, it will help him remember more. So, in between each trial, he eats an entire bag of gummy worms and June doesn’t. They give each other 2 days to practice and both kids will perform the piece on the piano. After they both finished, June averaged 11:41 while Leo averaged 5:29. 

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Sponge bob and his new grill Made by Nolan Walker and Brooklynn Slye

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Sponge bob and his new grill Made by Nolan Walker and Brooklynn Slye

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Sponge Bob is told that he needs to buy a new grill he starts his search for a new grill he is talk to the salesperson who tells him about this new grill called the grill master 8000 sponge bob decides tries out the new grill to see if it can cook krabby patty’s faster than his old grill.
In the end the new grill cooked food faster then his older grill as the average time was less then the older grill

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2: Variables well defined with details, and only 1 variable being tested showing a well controlled experiment

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2: Variables well defined with details, and only 1 variable being tested showing a well controlled experiment

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3: Data  is enough, with multiple trials and it makes sense and is used in the conclusion (average only for graph) - You may only have one or the other posted.

# data[].attributes.subject
3: Data  is enough, with multiple trials and it makes sense and is used in the conclusion (average only for graph) - You may only have one or the other posted.