I'm uploading screenshot(s) from a book/textbook. Please: 1. Read and understand all text, figures, diagrams, and tables in the image(s). 2. Rewrite the content in simple, easy-to-understand language ( explain technical terms in plain words as if teaching a beginner). 3. Keep all figures/diagrams from the screenshots — describe or embed them alongside the relevant text so nothing gets lost. 4. If the content describes a process, method, or technique, convert it into a clear step-by-step flowchart (numbered steps or boxes with arrows showing sequence, decision points, and outcomes). 5. Organize the final output with headings/subheadings matching the book's structure. 6. Export the result as a well-formatted PDF, with figures and flowcharts placed near their related text (not all bunched at the end). Structure per topic: - Key terms defined - Figure/diagram (from screenshot) - Process flowchart (if applicable) - Quick summary/takeaway (2–3 bullet points)