It could be a i hope this helped
At convergent boundaries, plates collide with one another. The collision buckles the edge of one or both plates, creating a mountain range or subducting one of the plates under the other, creating a deep seafloor trench.
Based on the scenario, the students are being reinforced on variable<span> ratio Schedule.
</span><span>A variable ratio schedule is a form of scheduling in which responses are created after being exposed to a number of unpredictable response. Since the students need to be on their toes all the time, this type of scheduling will provide the highest rate of student response
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