(Q).
Question: A dog toy thrown across a grassy field travels at a lower rate of speed compared to one thrown across a dirt field. Which field is the least rough? (A) grassy field (B) dirt field  Do not use A and B to answer the question but instead, choose between "grassy field" and  "dirt field".
(A).
dirt field


(Q).
Question: Mary knows that when her nose is dry it offers more friction then when it is sweaty. This means her glasses will slide down her face a lot quicker when her nose is (A) sweaty (B) dry  Do not use A and B to answer the question but instead, choose between "dry" and  "sweaty".
(A).
dry


(Q).
Question: Jim noticed that his saucer has much less resistance when pushing it through steam then when pushing it through water. The saucer will heat up much more pushing it through (A) water (B) steam  Do not use A and B to answer the question but instead, choose between "steam" and  "water".
(A).
steam