How was Victor Gruen's design for a retail space different from previous retail models? Give two examples from the text.
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answer

fusion: the energy source of stars. the energy released from the collapse of the gas into a protostar causes the center of the protostar to become extremely hot. when the core is hot enough, nuclear fusion commences. fusion is the process where two hydrogen atoms combine to form a helium atom, releasing energy.

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it forms an anion that has a larger radius. anions have a negative charge and are larger than the original atom.