Given the question: I am testing my students' logic. What is the answer they should choose between "lego surface" and "linoleum surface"? Logic test: Jessica rolls a cylinder block on a surface made of LEGOs and a linoleum floor. She notices that when the cylinder travels over the LEGOs, it goes a shorter distance than when on the linoleum. This is because the linoleum is _____ than the LEGOs. (A) smoother (B) rougher
The answer is:
lego surface