Choose between "asphalt" and  "beach sand". Question: The unicycle was able to pick up more speed on the asphalt versus the beach sand because (A) the asphalt has lower resistance (B) the asphalt has higher resistance
asphalt


(Question)
Choose between "valley" and  "mountainside". Question: A valley is significantly rougher than a mountainside. This means that lava rolling down which surface will reach a greater top speed? (A) mountainside (B) valley
(Answer)
mountainside


Ques: Choose between "dinner plate" and  "lunch plate". Question: A carrot gets less hot rolling over a dinner plate then rolling over a lunch plate. This means that the carrot can travel further over the (A) lunch plate (B) dinner plate
Ans: lunch plate


(Q).
Choose between "far away storm" and  "close storm". Question: There is a storm raging outside. When the storm is right about the house, it is deafening. As the storm begins to blow away (A) it is louder (B) it is quieter
(A).
close storm


Ques:Choose between "cup" and  "bowl". Question: A tic tac rolling around in a cup has low friction, while a tic tac rolling around in a bowl has high friction. Jim thought about this and finally decided that the tic tac rolling around in the _____ would get hotter (A) cup (B) bowl

Ans:bowl


Question: Choose between "red giant star" and  "small young star". Question: A small young star has formed and gained mass over time. However it's still a small fraction of the mass of a red giant star that is nearby. The small young star is sucked into orbit around the red giant star due to the higher level of gravitational pull of the red giant star. This means that (A) the red giant star has more powerful gravity (B) the small young star has more powerful gravity.
Answer:
red giant star