*Question*
Choose between "the Earth" and "the moon". Question: If an asteroid passes halfway between the Earth and the moon, in which direction is it going to be pulled? (A) towards the Earth (B) towards the moon
**Answer**
the Earth

*Question*
Choose between "playing basketball" and "playing cards". Question: A group of kids are sitting around a table playing cards, while another group of kids are playing a vigorous game of basketball. Who'll sweat more? (A) the kids playing basketball (B) the kids playing cards
**Answer**
playing basketball

*Question*
Choose between "snow-packed" and "icy surface". Question: A polar bear goes fast over a snow-packed surface, but slow over an icy surface. The surface with the most friction is (A) the snow-packed surface (B) icy surface.
**Answer**
snow-packed

*Question*
Choose between "sand" and "wooden plank". Question: Ben was at the playground. He noticed when he rolled his ball across the sand that it moved slower than when he rolled it across a wooden plank. This is because the _____ has less resistance. (A) wooden plank (B) sand
**Answer**
sand