1) which is the longest? a) b) c) 2) which is the shortest? a) b) c) 3) which is the tallest? a) b) c) 4) which is the longest? a) b) c) 5) which is the shortest? a) b) c) 6) which is the tallest? a) b) c) 7) which is longer? a) b) 8) which is shorter? a) b) 9) which is shorter? a) b) 10) which is longer? a) b) 11) which is taller? a) b) 12) which is taller? a) b) 13) which is taller? a) b) 14) which is shorter? a) b) 15) which is longer? a) b) 16) which is longer? a) b) 17) which is the shortest? a) b) c) 18) which is the longest? a) b) c) 19) which is the shortest? a) b) c) 20) which is the tallest? a) b) c)

comparing height and length

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