solutions (100mL)‚ Concentration of ZnSo4 (0.1 mol)‚ Concentration KNO3 (1 mol)‚ Type of filterpaper‚ Mass of zinc and copper electrode APPARATUS • Digital Voltmeter • 2 beakers 100mL • 2 Conductivity Cups • Filterpaper • Wires 2x • Crocodile clips 2x • 100mL of 0.1 mol ZnSo4 Solution • 100mL of CuSo4 Solution with the following concentrations - 0.1 mol - 0.3 mol - 0.5 mol - 1 mol - 2 mol • 1 mol of KNO3 Solution • Zn strip 5x • Cu strip 5x • Thermometer • Multimeter
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that as a child you had to have an initiation to be a member of the tribe. As teenagers they have to prove to the tribal leader Dawu‚ that they are ready for the ceremony. In the Yolngu tribe‚ moving the canoe that was placed in the bush for the crocodile spirit‚ is considered bad luck and the boys didn’t want to move it but they knew it was the only way to get to Darwin. Another example of aboriginal culture is rope making. It takes three people to make a strong rope and rope making was taught to
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Australia has the terrible condition of having an essentially pointless‚ and prefabricated idea of ’Aussie-ness’ that really has no relation to our real culture or the way in which we really sea ourselves. We‚ however subscribe to these stereotypes when trying to find some expression of our Australian identity. The feature film The Castle deals with issues about Australian identity in the 1990’s. The film uses techniques like camera shots‚ language and the use of narration to develop conflict between
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different ways. Gauthier proposed a solution‚ number 4 below‚ which is to reserve the term Aves only for the crown group‚ the last common ancestor of all living birds and all of its descendants. He assigned other names to the other groups. Crocodiles Birds Turtles Lizards (including Snakes) The birds’ phylogenetic relationships to major living reptile groups. 1. Aves can mean those advanced archosaurs with feathers (alternately Avifilopluma) 2. Aves
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using the Franklin bell. I had to try and find different energy sources that would work for me. Any electronic instrument would give off enough electricity‚ but I eventually settled on using a electric bug zapper because it was easy to set up the crocodile clips with it. Afterwards I tried the same experiment with a television set‚ using tinfoil which gave static electricity when it was switched on and off. Investigative question: Will the aluminium cans react in the same way that the original Franklin
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Plan In this investigation‚ a simple circuit will be set up to read the voltage and current when the length of the wire changes. The length will range from 10cm-80cm with intervals of 10cm. The length of the wire will be changed by moving the crocodile clip across the wire and checking the measurements with a ruler. The circuit should be set up as in the circuit diagram (as attached). The voltmeter should be set up parallel to the ammeter. The readings from the ammeter and voltmeter will be used
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I Biography of James Matthew Barrie-the author J. M. Barrie was born May 9‚ 1960 in Kirriemuir‚ Scotland. Margaret Oglivy raised him in the midst of 10 other children‚ the mother he adored. When Barrie was six‚ his older brother David (the mother’s favorite) died and Barrie spent the rest of his childhood trying to replace his brother for his mourning mother. This attempt to replace a forever-young David would take it’s toll on the rest of Barrie’s adult life and his writing. Barrie could be described
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One day‚ a cute little orange‚ fell out of the sky. He fell down‚ happily‚ but didn’t know why. Then kitten bananas‚ met‚ to cushion his fall. They caught him in their peels‚ and gave him a call: “Oh Unicorn Orange so high in the Sky‚ Flying so happily and doesn’t know why.” “Soaring‚ soaring up so high. Beautifully‚ oh so beautifully right through the sky.” So‚ Strawberry Horses gallop in the air‚ as Blueberry Puppies lick right through their hair. Then he rolls on the ground wondering
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Taking adventures can be a fun and exciting experience if you are cautious and follow instructions. In the two stories “A Sound of Thunder” and “Being Prey” the protagonists soon realize how important it is to acknowledge warnings. The characters face similar conflicts in both stories‚ but choose different ways to handle their problems. From their experiences‚ they learn that one tiny mistake can change your life forever. In “A Sound of Thunder” and “Being Prey” the theme is the same. The theme
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Homeostasis is a mechanism that allows organisms to maintain stable internal conditions (Reece 2014). The capability to perform homeostasis is essential for the survival of all organisms. Homeostatic mechanisms include a range of responses that regulate internal imbalances‚ including body temperature. A vital component of homeostasis is known as thermoregulation‚ the process of maintaining temperatures within a normal range (Reece 2014). When ambient temperatures change‚ animals must control their
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