2022 IB Diploma Extended Essays

Table of Contents 1 Introduction................................................................................................................................. 3 1.1 Purpose .............................................................................................................................................. 3 1.2 Research question ............................................................................................................................. 3 1.3 Background research ....................................................................................................................... 3 2 Further research ......................................................................................................................... 4 2.1 Io’s interior........................................................................................................................................ 4 3 Experiment .................................................................................................................................. 5 3.1 Introduction of experiment.............................................................................................................. 5 3.1.3 Background Research..................................................................................................................................5 3.1.4 Hypothesis ................................................................................................................................................... 6 3.2 Design................................................................................................................................................. 6 3.2.1 Variables .....................................................................................................................................................6 3.2.2 Equipment ...................................................................................................................................................7 3.2.3 Method ........................................................................................................................................................8 3.2.4 Amendments to Method ..............................................................................................................................8 3.2.5 Safety ..........................................................................................................................................................8 3.2.6 Diagrams .....................................................................................................................................................9 3.3 Results and Analysis ....................................................................................................................... 11 3.3.1 Data Collection .........................................................................................................................................11 3.3.2 Data Processing .........................................................................................................................................11 3.3.3 Discussion .................................................................................................................................................13 3.4 Evaluation........................................................................................................................................ 13 3.4.2 Strengths of the Experiment ......................................................................................................................14 3.4.3 Extension to the Experiment .....................................................................................................................15 4 Conclusion................................................................................................................................. 15 References and bibliography ....................................................................................................... 16

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