Here is a **complete, self-contained HTML version**. It includes all six chapters (7–12), clickable subtopics, keyword meanings, short questions and answers, search, and audio narration.
Copy the entire code into Notepad or another text editor and save it as **`class10_physical_science.html`**. Then open it in Chrome or another browser.
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Class 10 Physical Science – Learning Hub
Telangana State • Class X • Physical Sciences • Part 2
📚 Physics & Chemistry Learning Hub
Learn chapter-wise with subtopics, important keyword meanings, short questions and answers, and audio summaries.
Welcome to Physical Science
Select a chapter from the chapter index to begin learning.
