B- yeast is used for baking things, it helps the dough rise in bread and pizzas etc
Answer:
C. How Earth originally formed
Explanation:
D: All the variables are controlled except one.
The uses of nuclear power are :<span>Nuclear energy can be used to create electricity, but it must first be released from the atom. In nuclear </span>fission<span>, atoms are split to release the energy. A nuclear reactor, or power plant, is a series of machines that can control nuclear </span>fission<span> to produce electricity.
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Placement of legend is the correct answer.