Q: You are given a short paragraph, a question and two choices to answer from. Choose the correct answer based on the paragraph and write the answer(not the key).
Paragraph: Therefore, increasing the surface area of solid reactants increases the reaction rate.
 Question: Katie is looking at solid reactants, and is wondering how they will react. The reaction rate is increased in surface areas which are 
 Choices: A)larger 
B)smaller
A:
larger