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).
Q: Paragraph: At higher temperatures, particles of reactants have more energy, so they move faster.
 Question: Tom raised the temperature of a reactant in a lab. The particles in the reactant now have _____ energy. 
 Choices: A)less 
B)more
A:
more