Measuring the heights of some known objects and the lengths of the shadows they cast, students determine the heights of the school building, the flagpole, and the tallest tree outside the school by measuring their shadows.
(students; determine; the heights of the school building, the flagpole) (they; cast; the tallest tree outside the school by measuring their shadows) Context(they cast,List([75, 84))):(they; cast by measuring; their shadows)
they cast,List([75, 84))
students they they
determine cast cast by measuring
the heights of the school building, the flagpole
the tallest tree outside the school by measuring their shadows
their shadows