We'll have to wait for the mortar to dry in order to test our walls' strength! Check back next week for the results! We wonder which mortar mixture will stand up to the greatest angle of the wrecking ball!
With their mortar mixtures in hand and their rocks ready to be staggered, first graders built their walls today! As materials engineers, they made a new mortar because their original mortars failed all of the tests. First graders suggested that a new mixture will help keep the rocks in place.
We'll have to wait for the mortar to dry in order to test our walls' strength! Check back next week for the results! We wonder which mortar mixture will stand up to the greatest angle of the wrecking ball! Comments are closed.
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