Posts Tagged ‘internet’
How To Design An Aquarium
Wednesday, August 3rd, 2011
Designing an aquarium…?
okay I’m in a biology class and we are supposed to build an atificial aquarium. We need to list the information of the ecosystem/environment, how recycling is taking place, abiotic and biotic factors, and a constant energy supply. ( i have no clue what any of that means… 
the thing is… I just transfered schools and have no clue what the ecosystem is about… can someone help me with this? please?
Abiotic factors would be things like dirt, sun, water…anything non living
Biotic factors would be fishes, crabs, plants.
Recycling could be taking place by plants using ammonia and carbon dioxide in the water to grow.
Crabs and other bottom feeders can eat dead fish.
what grade are you in?
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LED Projectables 11282 Auto-On/Off LED Plug-In Nightlight with Globe Projector, Solar System $5.09 Light Bulb:LED Globe rotates to project solar system on ceiling, the LED Planets Night Light projects a 3ft (approx.) solar system on 8 to 12 ceiling. Light sensing- on at dusk, off at dawn. Cool to the touch Long life LED – no bulbs to replace… |
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Aquarium Lamp With Fish : Ocean In Motion Revolving Aquatic Scene $22.99 Aquarium Lamp: Ocean in Motion. Fish that “swim” in a colorful lighted seabed come to life with the flick of a switch. A moving picture creates the illusion that the water and fish are in motion. Great for home or office. A/C powered. 9″H 13″W x3″D… |
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Cielux LUNE Color Changing RGB LED Mood Light with Intuitive Touch Controls $150.00 The LUNE color changing LED mood light brings brilliant colors to every facet of life. The LUNE incorporates Dense Matrix LED technology, user-friendly controls and a sleek body to bring vibrant colors to every occasion. With just one tap of the LUNE’s intuitive touch pad, launch yourself into a world of color with seven preset colors, two smooth continuous color fading modes, and adju… |
