Question 3
Beavers and cats live in the village shown.
A line divides the village into two parts. Animals are then moved, one at a time, so that each part contains only one species. Which proposed dividing line requires the fewest moves? The four pictures are A and B on the top row, C and D on the bottom row.
A line divides the village into two parts. Animals are then moved, one at a time, so that each part contains only one species. Which proposed dividing line requires the fewest moves? The four pictures are A and B on the top row, C and D on the bottom row.