Overview
The child builds a simple volcano model using clay or a bottle and triggers an eruption using baking soda and vinegar. This demonstrates a chemical reaction that produces carbon dioxide gas, mimicking a real volcanic eruption. The activity teaches prediction, observation, and basic geology.
Objectives
What the child gains from this work
Build a model volcano and predict the reaction. Observe a chemical reaction producing gas. Understand basic causes of volcanic eruptions. Practice the scientific method (predict, test, observe, record). Develop excitement for hands-on science.
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