Q: Choose between "flashlight" and "lamp". Question: Mike is standing closer to a flashlight then to a lamp. Which object seems brighter to him? (A) flashlight (B) lamp
A: flashlight

Q: Choose between "furniture movers on carpet" and "furniture on carpet". Question: I bought some smooth plastic furniture movers which let me push heavy furniture across my carpet on my own. I got tired of asking for help to rearrange the furniture, as before I bought these I couldn't do it alone. This was because the furniture movers (A) increased friction or (B) decreased friction?
A: furniture on carpet

Q: Choose between "grass" and "wood chips". Question: Allan pushes his toy car around outside. First he pushes it over a path paved with wood chips. After that, he pushes the car over the grass lawn. Allan moves the car more easily on the grass. That is because there is less resistance on the (A) wood chips (B) grass.
A: wood chips

Q: Choose between "burrow" and "jungle". Question: A burrow is more rough than a jungle. This means a snake's scales will heat up more slithering through a (A) jungle (B) burrow
A: jungle