Description: Volume 15 of the science learning comic series Tomorrow's Experiment King, 'The Earthquake Showdown.' Through exciting experiment battles, kids can learn scientific concepts, terms, and principles related to tectonic movements deep within the Earth. The book covers the water cycle, the structure of Earth's interior, plate tectonics, and other geological phenomena, along with earthquakes, volcanoes, folds, and faults that affect Earth's crust—all explained in an easy-to-understand way. Volume 15 comes with a 'Volcanic Eruption Experiment Kit Using Neutralization Reactions.' Kids can build their own clay volcano model and observe a neutralization reaction between baking soda and vinegar, creating an eruption that closely resembles a real volcanic eruption. Woo-joo is thrown into confusion upon learning that his friend Yoo-jin's school will be his final qualifying round opponent. Meanwhile, Ji-man and Ran, who once again witness Cho-rong's confession of feelings toward Woo-joo, find their minds racing with complicated thoughts. On top of that, Won-so, who hasn't fully recovered, reacts with unusual irritability... Episode 1: Same Space, Different Thoughts Science Point: The water cycle, direction of heat transfer, principles of convection Home Experiment: Making folds, making faults Episode 2: The Divided Supercontinent Science Point: Earth's internal structure, the principles of earthquakes, continental drift Scientist Who Changed the World: Alfred Lothar Wegener Episode 3: Friendship Broken with the Beaker Science Point: Earthquake magnitude on the Richter scale, focus and epicenter, tsunamis Science in Everyday Life: How to respond during an earthquake Episode 4: The Mystery of the Explosion Science Point: Earth's evolutionary process, convection currents that move the Earth, plate tectonics, principles of volcanic eruptions Experiment in the Science Lab: Making a simple seismograph Episode 5: The Power of the Saebyeok Elementary Experiment Club Science Point: The shapes of volcanic eruptions Experiment During the Showdown: Recreating continental drift with soy milk Episode 6: The Supercontinent Reunited Science Point: Pangaea theory, continental drift theory Experiment King Core Notes: Earth's structure, earthquakes, volcanoes