About 3.5 billion years old. A filamentous prokaryote.
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And if you're over 8 years old and couldn't figure that out, you should be ashamed of yourself.
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The biosphere is the global sum of all ecosystems. Three parts: Air, ground, water.
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Basically, the stronger the electrical current, and the more windings on an electromagnet, the stronger the magnetic field will be. First, let's discuss Ohm's Law: E=I/R. E means Electromotive ...
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Since a concentration of carbon monoxide of only 0.1% will cause unconsciousness and possible death in less than an hour, the "less than 1%" reading from the fire department is not reassuring. Carbon ...
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mica is an aluminum silicate mineral and is used in insulation and electrical equipment
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You would need to make cut aways on it to show what is going on inside, pretty big job. Just take one part of the engine and do a cut away and paint the different parts different colors and explain ...
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The cilia line the outer edge of the paramecium and, basically, allow it motility. The ability to move and maneuver.
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Lunar months are quite variable in length for several reasons including the fact that the earths orbit around the sun is elliptical and not circular. According to the web page http://scienceworld ...
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To make smaller slabs or stones they drill and plant TNT in the hole and explode it
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Hi Mica is a group of monoclinic minerals. micas are prominent rock-forming constituent of igneous and metamorphic rocks. Muscovite = u can find in pegmatites in Ontario' new hampshire and South ...
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Yes, the ash can be very harmful to the lungs of all animals. If you find it coming into your house, you should probably avoid using your regular vacuum and consider purchasing an ash vacuum (the ...
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The term, "Chordate" applies to any animal with a nervous system. The simplest nervous system of any animal occurs with the Sea Squirt. At birth it has a very rudimentary brain and spinal column ...
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Check the archives at, richarddawkins.net PS It was not a debate as Billo knows nothing about evolution.
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NO - only those suited for tropics
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Spinning is a deep law of our world , better of our and any existence. It is momentum or force along a distance in a time and is making our world. To day to question this law doesn’t make sense ...
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Glacial Features in DeKalb and Kane Counties and Their Economic Importance AVirtual Field Trip. This web site will expose visitors to land formations in ... jove.geol.niu.edu/faculty/fischer/429_info ...
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