chicago and pittsburg are in contact with a warm front. columbus and indianapolis are in contact with a cold front. both pressures are differenciating. please give brainliest i need it
Answer:
Forces have a magnitude (strength) and a direction. Forces can be represented as arrows with the length of the arrow representing the magnitude of the force and the head of the arrow pointing in the direction of the force. Using such arrows, the resulting force (net force) and direction can be determined.
Forces acting on an object can be balanced or unbalanced.
The idea that energy cannot be created or destroyed is known as "Law of Conservation of Energy" proposed by <span>Gottfried Leibniz.
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Answer:
cast
Cast fossils are the type people are most familiar with, as they make up the spectacular dinosaur skeletons that on view in museums. Cast fossils occur when minerals deposit into the mold left by the rotting organic material, resulting in a three-dimensional replica of the hard structures of the plant or animal
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