WARD470023-706
470023-706KT
287.39
USD
470023-706
Ward's® Exploring Density and Isostasy Lab Activity
Educational Classroom Kits and Activities
Re-create the Earth’s Crust Equilibrium
Students determine the density of three basic rock samples, relate them to the principle of isostasy, and examine how the Earth’s crust floats on the mantle by using blocks of wood and weights. The set includes a teacher’s guide and student copymasters.