Associate Level Material Mineral Identification Worksheet Open the simulation and print this worksheet and the Mineral Identification Job Aid. Then do the following: 1. Conduct all tests on the minerals in the virtual lab. Minerals in the virtual lab are numbered 1–7. Keep track of which mineral you are working with as you record your observations. 2. Record your observations of each test in Part 1 of this worksheet. Help: Refer to the job aids in the upper right corner of the test
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California‚ last erupted in 1915‚ and remains a favorite hiking area for those who are interested in a full landscape of mini-volcanoes bubbling beneath the surface. Mt. Rainier‚ rises 14‚410 feet above Puget Sound in Western Washington’s Cascade Range. It is considered the most dangerous of volcanoes in the Cascades‚ thanks to monstrous mudflows that form when lava melts the ice pack. Because it has slumbered for centuries‚ it allows millions of visitors to enjoy its beauty‚ its wildflower meadows
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reaction will occur more slowly. I think that as we move the lamp away (and therefore reduce the light intensity) from the elodea pondweed the number of bubbles produced will decrease steadily. For instance‚ say at 10cm distance 50 bubbles are counted‚ it is likely that at 20cm distance 25 bubbles will be counted‚ as the lamp is twice the distance away. This means the rate of photosynthesis is halved. I think that if we move the lamp any further away than 50cm no bubbles at all will be produced
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is placed against the wall from one end of the room to the other‚ which has a dresser on one side where as the other side has a place to put books‚ novels and so on. Usually people prefer side tables on either side of their bed for a lamp‚ but I would like lava lamps that light up as the lights are switched off during the night‚ hanging off the ceiling‚ low enough to be able to touch it‚ on either side of the bed. The colours would be one that matches the one of the room. For the colour of the room
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Pompeii was a great city in ancient Rome that was abruptly destroyed when the seemingly harmless and docile Mt. Vesuvius unexpectedly erupted destroying the city of Pompeii and the bordering city of Herculaneum. Before this tragedy struck Pompeii was a very wealthy city and a staple of Roman culture. Located just 10 Kilometers from Mount Vesuvius‚ Pompeii appeared to be nothing more than a wealthy city with a view of great mountain until its one defining moment in history changed everything. Where
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(AA/AAA battery). However‚ producing 1.5 volts does not necessarily produce enough current to make the lamp actually power up to full use. Voltage is only the POTENTIAL to do work. (See Ohm’s law: V = I x R) This kind of battery generally produces only a few milliamps. Even multiple potatoes may not generate enough amperage. Most assuredly‚ it will NOT power a household light‚ but a small flashlight lamp will GLOW. Cut the potato in
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liquid-like. The surface is like this‚ because it is searching for any possible escape route to relieve some of the atmospheric pressure. Also‚ with the surface as liquid-like as it is‚ its surface is constantly refilling all impact craters with molten lava. This lava ’s contents are not exactly discovered yet‚ but scientists are led to the belief that it contains sulfur
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say‚ and so read on a page or two. "Now they’ve found it‚’ one would be certain‚ stopping the pencil on the margin. And then‚ tired of reading‚ one might rise and see for oneself‚ the house all empty‚ the doors standing open‚ only the wood pigeons bubbling with content and the hum of the threshing machine sounding from the farm. "What did I come in here for? What did I want to find?" My hands were empty. "Perhaps its upstairs then?" The apples were in the loft. And so down again‚ the garden still as
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answer the question‚ “Can a material form a new substance when exposed under a given condition?” Climbing Colors To extract the hidden colors that makes up the main colors of various felt-tipped markers. Cup of Lava To demonstrate the effects of salt on oil by creating a "lava lamp" in a cup. Dissolving in Liquids To explore the extent to which different solids will dissolve in water at a given temperature and compare the results. Dissolving Solutes To find out how solutes behave when
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When the flowing frozen nitrogen slowly warms up‚ parts of it rise up to the surface like splotches in a lava lamp. These bubbles cool down and sink to the bottom again. This leaves room for new bubbles to raise and take their place. They believe that these cells sometimes merge together in sets before they sink down‚ which could help make some of the more complex
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