<span>Experiments in which all variables are identical except for one are called controlled experiments. This where an observer tests his hypothesis by looking on changes that were brought about by one variable. The results are always dependent on one adjusted variable.</span>
No; it is located on a river, not an ocean, a sea, or a lake. Is the capital of Alaska east or west of the capital of Hawaii? ... Name the gulf that is just south of Alaska.
<span>A system of power in europe, in which the kings or queens had the most power, followed by nobles, knights, and peasants is called a feif
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Compaction and cementation presses the layers and sticks the particles together. This creates sedimentary rock. Rocks underground get heated and put under pressure, and are changed into metamorphic rock. ... When the magma (lava) cools quickly, it turns into solid extrusive igneous rock.
