Oceanic-oceanic plate convergence also results in the formation of undersea volcanoes. Over millions of years, however, the erupted lava and volcanic debris pile up on the ocean floor until a submarine volcano rises above sea level to form an island volcano.est Answer: When two oceanic plates converge one is usually subducted under the other and in the process a deep oceanic trench is formed.
Significant Figures is important in scientific calculations because it deals with a problem of measurements. Without significant figures, it is difficult for some scientist to â¦ calculate very large and small measurements.
It is a common misconception that statistical significance indicates a large and/or important effect. In fact the three conceptsâstatistical significance, effect size, and practical importanceâare distinct from one another and a favorable result on one dimension does not guarantee the same on any other. In this article, we explain these concepts and distinguish between them.