In vinegar, water is the solvent and acetic acid<span> is the solute. </span>Bronze<span> is a solid </span>solution<span>. Tin is the solute and copper is the solvent.</span>
A topic sentence can be stated or implied. A topic sentence that is stated is a part of a passage that can be found where the main idea or points can be identified. An implied topic sentence, on the other hand, is a sentence that is being made or composed by the reader which cannot be found in the passage.
A is the answer because she's planning ahead and going to learn about the career that she is going to pursue.