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: In erosion, a slower moving stream will only carry smaller particles.
 Question: John was watching the movement of a stream in the forest. He noticed that the slower moving stream would only carry particles that are 
 Choices: A)Larger 
B)Smaller
Smaller