I will paste the complete ChatGPT history containing MCQs. Extract **ONLY the final MCQs** and format them as **ONE MCQ PER SLIDE**. * Keep the exact question, 4 options, answer, and explanation. * Do not create, rewrite, combine, or duplicate MCQs. * Ignore all other conversation. * **Font:** Times New Roman * **Font size:** 20 pt * **Line spacing:** 1.0 * Maintain original numbering. * Clearly separate each slide as **SLIDE 1, SLIDE 2, SLIDE 3...** * Keep formatting clean and presentation-ready.