I am testing my students' logic. What is the answer they should choose between "bedspread" and "plastic table"? Logic test: Lily and her brother wanted to play with marbles. It was raining so they had to play inside. They tried to play with their marbles on the bedspread first but the marbles barely moved. The marbles moved in all directions when the siblings played with them on a plastic table instead. The marbles moved on the plastic table instead of the bedspread because the plastic table provided (A) more friction (B) less friction.
The answer to this question is:
plastic table