Rube-Goldberg Machine Rube- Goldberg machines are often complex inventions or contraptions that consist of a chain reaction in order to complete a simple task. The task of our Rube-Goldberg machine was to place a bingo chip on the bingo board in order to “win” bingo! Our machine had multiple transfers of energy which consisted of both kinetic and potential energy. Overall‚ our machine displays eight simple machines that all consist of transfers of energy in the process. To begin‚ our contraception
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The American and French Revolution caused many government‚ social‚ and economic structure issues that compared to one another. The first battles of the American Revolution were fought at Lexington and Concord marking the beginnings of armed conflict between Great Britain and America. The American Revolution lasted from 1775-1783. The French Revolution was an influential period of social and political upheaval in France that lasted from 1789-1799. Both revolutions lasted a long time which caused many
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“It’s Lunch Time” Are you a dignified college student and a bona fide employee of DLSU Manila? If yes‚ then here is another question‚ have you ever wondered of eating amazing cuisines that are only sold at cheap prices? And‚ are you deeply problematic on where to fill your growling stomachs during your breaks in between academic subjects? Well‚ if you answered yes to all of these questions‚ you must try going to the most-visited‚ most outstanding‚ and the most famous canteen in DLSU Manila‚ the
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survive. Further to that the last two part of the film is really the one who made me reflect to a lot of things for it was so inspiring. First‚ when the man who pedals his tricycle leaves the fast-food together with his own bin that is full of leftovers then at daytime he opened the cover of the bin and the children start searched for those little pieces of food that they can
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mostcases‚ waste rock will be placed in a waste dump‚ often an area close to the pit’s edge that is alsostepped in structure. C. What is Left Behind by Open-Pit Mines? Tailings are a telltale sign of a former mining operation. Tailings are the leftovers of ore that was processed and‚ if fresh‚ it is often found in slurry form in a settling pond or what is called a tailings dam. The water eventually evaporates and‚
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WEIGHING DISH 1.7 G NET. MASS OF SAND 1.1 G SEPARATING BENZOIC ACID SUBSTANCE/ITEM MASS OBSERVATIONS PAPER CUP 10.3 G FILTER PAPER 1 G BENZOIC ACID CRYSTALS + FILTER PAPER 1.5 G NET. MASS OF BENZOIC ACID CRYSTALS .5 G I HAVE A LITTLE LEFTOVER BENZOIC ACID AT THE BOTTOM OF THE CUP THAT I COULDN’T GET TO POUR OUT‚ AND A FEW CRYSTALS LEFT IN WATER AFTER FINISHED WITH THIS STEP THAT APPEARED LATER WHILE EVAPORATING. SEPARATING TABLE SALT SUBSTANCE/ITEM MASS OBSERVATIONS PAPER CUP 10
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billions of people don’t have access to clean water. To conserve water there are some easy steps that I take to reduce my consumption: • Using one drinking glass or reusable bottle per day‚ rather than disposable plastic bottles • Dumping ice or leftover water on plants instead of down the drain • Turning the tap off while brushing my teeth. I educate myself on contents such as CFC’s and sulfates and opt for greener products‚ such as those that use organic ingredients and recycled packaging
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Prisoners of War BY: Presented to: Mrs. Provato ENG 2A0-04 Wednesday December 8‚ 1993 Dear: The International Red Cross I am writing a letter to you today to mention how the prisoners of war were treated throughout the second world war. If you have never been a Prisoner of War (POW)‚ you are extremely lucky. The prisoners of war during the World War II‚ (1939-1945) were treated poorly with no respect or consideration and were given the living conditions worse than animals. It was
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down onto the baking sheet to insure that the cookies don’t stick. Finally‚ bake at the temperature and the time that the recipe says (9 to 11 minutes)‚ and after that‚ pour a glass of milk and enjoy your cookies with someone you love. Store the leftovers in an air-tight container for up to a
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answered with Rose-Red! Irene brought the huntsman to her‚ and he confessed his actions. But Rose-Red was far away from them now‚ having been employed by seven dwarves. She did chores for them‚ such as cooking‚ cleaning‚ and washing‚ but only ate leftovers and slept in a tiny attic. On her twelfth birthday‚ Rose-Red quit the job. And then the hardest part of her life
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