Solve each problem. Use the strategy act it out to solve. Write the answer showing steps and in a complete sentence. Make sure a first grader can understand your steps.

the town of Mount Harris needs to build another bridge over Franklin Creek. If the second bridge is exactly the same as the first bridge, how many cubic units are needed to build the second bridge?(the first bridge has 10 cubic units)

To find out how many cubic units are needed to build the second bridge, we can act it out by making another bridge with the same size and shape as the first one. Since the first bridge has 10 cubic units, the second bridge will also need 10 cubic units to build. Therefore, the answer is 10 cubic units.