਀                            㰀椀渀瀀甀琀 琀礀瀀攀㴀∀挀栀攀挀欀戀漀砀∀ 椀搀㴀∀挀栀愀瀀琀攀爀㄀　∀ 渀愀洀攀㴀∀挀栀愀瀀琀攀爀∀ 瘀愀氀甀攀㴀∀䌀栀愀瀀琀攀爀 ㄀　∀㸀 10. Light: Mirrors and Lenses਀                        㰀⼀搀椀瘀㸀 ਀    㰀⼀搀椀瘀㸀 ਀    㰀搀椀瘀 挀氀愀猀猀㴀∀挀漀渀琀愀椀渀攀爀 栀椀搀搀攀渀∀ 椀搀㴀∀最攀渀攀爀愀琀攀搀倀愀瀀攀爀䌀漀渀琀愀椀渀攀爀∀㸀㰀⼀搀椀瘀㸀 ਀    㰀猀挀爀椀瀀琀㸀 // Initialize jsPDF਀        挀漀渀猀琀 笀 樀猀倀䐀䘀 紀 㴀 眀椀渀搀漀眀⸀樀猀瀀搀昀㬀 ਀        氀攀琀 猀挀栀漀漀氀一愀洀攀 㴀 ✀✀㬀 let sessionYear = '';਀ const questions = {਀            ∀䌀栀愀瀀琀攀爀 ㄀∀㨀 笀 mcq: [਀                    笀 焀甀攀猀琀椀漀渀㨀 ∀圀栀愀琀 椀猀 琀栀攀 昀椀爀猀琀 猀琀攀瀀 椀渀 琀栀攀 猀挀椀攀渀琀椀昀椀挀 洀攀琀栀漀搀㼀∀Ⰰ 漀瀀琀椀漀渀猀㨀 嬀∀伀戀猀攀爀瘀愀琀椀漀渀∀Ⰰ ∀䠀礀瀀漀琀栀攀猀椀猀∀Ⰰ ∀䔀砀瀀攀爀椀洀攀渀琀∀Ⰰ ∀䌀漀渀挀氀甀猀椀漀渀∀崀Ⰰ 愀渀猀眀攀爀㨀 ∀伀戀猀攀爀瘀愀琀椀漀渀∀ 紀Ⰰ { question: "Which of these is not a scientific skill?", options: ["Observation", "Measurement", "Guessing", "Inference"], answer: "Guessing" }਀                崀Ⰰ assertion: [਀                    笀 猀琀愀琀攀洀攀渀琀㄀㨀 ∀匀挀椀攀渀挀攀 椀猀 戀愀猀攀搀 漀渀 攀瘀椀搀攀渀挀攀⸀∀Ⰰ 猀琀愀琀攀洀攀渀琀㈀㨀 ∀匀挀椀攀渀琀椀昀椀挀 琀栀攀漀爀椀攀猀 挀愀渀 挀栀愀渀最攀 眀椀琀栀 渀攀眀 攀瘀椀搀攀渀挀攀⸀∀Ⰰ 漀瀀琀椀漀渀猀㨀 嬀∀䈀漀琀栀 琀爀甀攀∀Ⰰ ∀䈀漀琀栀 昀愀氀猀攀∀Ⰰ ∀伀渀氀礀 猀琀愀琀攀洀攀渀琀 ㄀ 椀猀 琀爀甀攀∀Ⰰ ∀伀渀氀礀 猀琀愀琀攀洀攀渀琀 ㈀ 椀猀 琀爀甀攀∀崀Ⰰ 愀渀猀眀攀爀㨀 ∀䈀漀琀栀 琀爀甀攀∀ 紀 ],਀                琀眀漀䴀愀爀欀猀㨀 嬀∀䔀砀瀀氀愀椀渀 琀栀攀 椀洀瀀漀爀琀愀渀挀攀 漀昀 琀栀攀 猀挀椀攀渀琀椀昀椀挀 洀攀琀栀漀搀⸀∀Ⰰ∀䐀攀猀挀爀椀戀攀 琀眀漀 挀栀愀爀愀挀琀攀爀椀猀琀椀挀猀 漀昀 猀挀椀攀渀琀椀昀椀挀 椀渀瘀攀猀琀椀最愀琀椀漀渀猀⸀∀崀Ⰰ threeMarks: ["Compare and contrast qualitative and quantitative observations.","Explain how scientists ensure their experiments are fair tests."],਀                昀椀瘀攀䴀愀爀欀猀㨀 嬀∀䐀椀猀挀甀猀猀 琀栀攀 爀漀氀攀 漀昀 猀挀椀攀渀挀攀 椀渀 猀漀氀瘀椀渀最 爀攀愀氀ⴀ眀漀爀氀搀 瀀爀漀戀氀攀洀猀⸀∀Ⰰ∀䔀砀瀀氀愀椀渀 栀漀眀 猀挀椀攀渀琀椀昀椀挀 欀渀漀眀氀攀搀最攀 瀀爀漀最爀攀猀猀攀猀 漀瘀攀爀 琀椀洀攀⸀∀崀Ⰰ caseStudy: [਀                    笀 挀愀猀攀㨀 ∀䄀 猀挀椀攀渀琀椀猀琀 椀猀 椀渀瘀攀猀琀椀最愀琀椀渀最 栀漀眀 搀椀昀昀攀爀攀渀琀 氀椀焀甀椀搀猀 愀昀昀攀挀琀 瀀氀愀渀琀 最爀漀眀琀栀⸀∀Ⰰ 焀甀攀猀琀椀漀渀猀㨀 嬀∀圀栀愀琀 眀漀甀氀搀 戀攀 愀 最漀漀搀 栀礀瀀漀琀栀攀猀椀猀 昀漀爀 琀栀椀猀 猀琀甀搀礀㼀∀Ⰰ ∀圀栀愀琀 瘀愀爀椀愀戀氀攀猀 猀栀漀甀氀搀 琀栀攀 猀挀椀攀渀琀椀猀琀 挀漀渀琀爀漀氀㼀∀崀 紀 ]਀            紀Ⰰ "Chapter 2": { ਀                洀挀焀㨀 嬀 { question: "Which instrument is used to observe microorganisms?", options: ["Telescope", "Microscope", "Periscope", "Stethoscope"], answer: "Microscope" },਀                    笀 焀甀攀猀琀椀漀渀㨀 ∀圀栀愀琀 愀爀攀 琀栀攀 戀愀猀椀挀 甀渀椀琀猀 漀昀 氀椀昀攀 挀愀氀氀攀搀㼀∀Ⰰ 漀瀀琀椀漀渀猀㨀 嬀∀䄀琀漀洀猀∀Ⰰ ∀䌀攀氀氀猀∀Ⰰ ∀䴀漀氀攀挀甀氀攀猀∀Ⰰ ∀伀爀最愀渀椀猀洀猀∀崀Ⰰ 愀渀猀眀攀爀㨀 ∀䌀攀氀氀猀∀ 紀 ],਀                愀猀猀攀爀琀椀漀渀㨀 嬀 { statement1: "All living things are made of cells.", statement2: "Viruses are considered living organisms.", options: ["Both true", "Both false", "Only statement 1 is true", "Only statement 2 is true"], answer: "Only statement 1 is true" }਀                崀Ⰰ twoMarks: ["Name two types of microorganisms.","Why are microorganisms important in nature?"],਀                琀栀爀攀攀䴀愀爀欀猀㨀 嬀∀䌀漀洀瀀愀爀攀 瀀氀愀渀琀 愀渀搀 愀渀椀洀愀氀 挀攀氀氀猀⸀∀Ⰰ∀䔀砀瀀氀愀椀渀 栀漀眀 洀椀挀爀漀漀爀最愀渀椀猀洀猀 挀愀渀 戀攀 戀漀琀栀 栀攀氀瀀昀甀氀 愀渀搀 栀愀爀洀昀甀氀⸀∀崀Ⰰ fiveMarks: ["Discuss the discovery of microorganisms and its impact on science.","Explain the role of microorganisms in maintaining ecological balance."],਀                挀愀猀攀匀琀甀搀礀㨀 嬀 { case: "A student observes pond water under a microscope.", questions: ["What types of microorganisms might they see?", "Why is it important to study microorganisms?"] }਀                崀 },਀            ∀䌀栀愀瀀琀攀爀 ㌀∀㨀 笀   mcq: [਀                    笀 焀甀攀猀琀椀漀渀㨀 ∀圀栀椀挀栀 漀昀 琀栀攀猀攀 椀猀 愀 挀漀洀洀甀渀椀挀愀戀氀攀 搀椀猀攀愀猀攀㼀∀Ⰰ 漀瀀琀椀漀渀猀㨀 嬀∀䐀椀愀戀攀琀攀猀∀Ⰰ ∀䌀漀洀洀漀渀 挀漀氀搀∀Ⰰ ∀䌀愀渀挀攀爀∀Ⰰ ∀䄀猀琀栀洀愀∀崀Ⰰ 愀渀猀眀攀爀㨀 ∀䌀漀洀洀漀渀 挀漀氀搀∀ 紀Ⰰ { question: "What is the best way to prevent infectious diseases?", options: ["Eating junk food", "Regular exercise", "Vaccination", "Staying indoors"], answer: "Vaccination" }਀                崀Ⰰ assertion: [਀                    笀 猀琀愀琀攀洀攀渀琀㄀㨀 ∀䄀 戀愀氀愀渀挀攀搀 搀椀攀琀 椀猀 椀洀瀀漀爀琀愀渀琀 昀漀爀 栀攀愀氀琀栀⸀∀Ⰰ 猀琀愀琀攀洀攀渀琀㈀㨀 ∀䠀攀愀氀琀栀 椀猀 樀甀猀琀 琀栀攀 愀戀猀攀渀挀攀 漀昀 搀椀猀攀愀猀攀⸀∀Ⰰ 漀瀀琀椀漀渀猀㨀 嬀∀䈀漀琀栀 琀爀甀攀∀Ⰰ ∀䈀漀琀栀 昀愀氀猀攀∀Ⰰ ∀伀渀氀礀 猀琀愀琀攀洀攀渀琀 ㄀ 椀猀 琀爀甀攀∀Ⰰ ∀伀渀氀礀 猀琀愀琀攀洀攀渀琀 ㈀ 椀猀 琀爀甀攀∀崀Ⰰ 愀渀猀眀攀爀㨀 ∀伀渀氀礀 猀琀愀琀攀洀攀渀琀 ㄀ 椀猀 琀爀甀攀∀ 紀 ],਀                琀眀漀䴀愀爀欀猀㨀 嬀∀䰀椀猀琀 琀眀漀 眀愀礀猀 琀漀 洀愀椀渀琀愀椀渀 最漀漀搀 栀攀愀氀琀栀⸀∀Ⰰ∀圀栀愀琀 椀猀 琀栀攀 搀椀昀昀攀爀攀渀挀攀 戀攀琀眀攀攀渀 挀漀洀洀甀渀椀挀愀戀氀攀 愀渀搀 渀漀渀ⴀ挀漀洀洀甀渀椀挀愀戀氀攀 搀椀猀攀愀猀攀猀㼀∀崀Ⰰ threeMarks: ["Explain how lifestyle choices affect health.","Describe the importance of vaccination programs."],਀                昀椀瘀攀䴀愀爀欀猀㨀 嬀∀䐀椀猀挀甀猀猀 琀栀攀 昀愀挀琀漀爀猀 琀栀愀琀 挀漀渀琀爀椀戀甀琀攀 琀漀 挀漀洀洀甀渀椀琀礀 栀攀愀氀琀栀⸀∀Ⰰ∀䔀砀瀀氀愀椀渀 栀漀眀 瀀攀爀猀漀渀愀氀 栀礀最椀攀渀攀 瀀爀攀瘀攀渀琀猀 搀椀猀攀愀猀攀 琀爀愀渀猀洀椀猀猀椀漀渀⸀∀崀Ⰰ caseStudy: [਀                    笀 挀愀猀攀㨀 ∀䄀 瘀椀氀氀愀最攀 栀愀猀 愀渀 漀甀琀戀爀攀愀欀 漀昀 眀愀琀攀爀戀漀爀渀攀 搀椀猀攀愀猀攀⸀∀Ⰰ 焀甀攀猀琀椀漀渀猀㨀 嬀∀圀栀愀琀 洀攀愀猀甀爀攀猀 挀漀甀氀搀 瀀爀攀瘀攀渀琀 猀甀挀栀 漀甀琀戀爀攀愀欀猀㼀∀Ⰰ ∀圀栀礀 椀猀 挀氀攀愀渀 搀爀椀渀欀椀渀最 眀愀琀攀爀 攀猀猀攀渀琀椀愀氀 昀漀爀 栀攀愀氀琀栀㼀∀崀 紀 ]਀            紀Ⰰ "Chapter 4": { ਀                洀挀焀㨀 嬀 { question: "What flows through an electric circuit?", options: ["Water", "Electrons", "Protons", "Neutrons"], answer: "Electrons" },਀                    笀 焀甀攀猀琀椀漀渀㨀 ∀圀栀椀挀栀 搀攀瘀椀挀攀 挀漀渀瘀攀爀琀猀 攀氀攀挀琀爀椀挀愀氀 攀渀攀爀最礀 琀漀 洀攀挀栀愀渀椀挀愀氀 攀渀攀爀最礀㼀∀Ⰰ 漀瀀琀椀漀渀猀㨀 嬀∀䜀攀渀攀爀愀琀漀爀∀Ⰰ ∀䴀漀琀漀爀∀Ⰰ ∀䈀愀琀琀攀爀礀∀Ⰰ ∀䈀甀氀戀∀崀Ⰰ 愀渀猀眀攀爀㨀 ∀䴀漀琀漀爀∀ 紀 ],਀                愀猀猀攀爀琀椀漀渀㨀 嬀 { statement1: "Electric current produces a magnetic field.", statement2: "A changing magnetic field can produce electric current.", options: ["Both true", "Both false", "Only statement 1 is true", "Only statement 2 is true"], answer: "Both true" }਀                崀Ⰰ twoMarks: ["State Ohm's Law.","What is the difference between series and parallel circuits?"],਀                琀栀爀攀攀䴀愀爀欀猀㨀 嬀∀䔀砀瀀氀愀椀渀 栀漀眀 愀渀 攀氀攀挀琀爀漀洀愀最渀攀琀 眀漀爀欀猀⸀∀Ⰰ∀䐀攀猀挀爀椀戀攀 琀栀攀 栀攀愀琀椀渀最 攀昀昀攀挀琀 漀昀 攀氀攀挀琀爀椀挀 挀甀爀爀攀渀琀 眀椀琀栀 攀砀愀洀瀀氀攀猀⸀∀崀Ⰰ fiveMarks: ["Discuss the principles behind electric generators and motors.","Explain safety measures when working with electricity."],਀                挀愀猀攀匀琀甀搀礀㨀 嬀 { case: "A student builds a simple electric circuit.", questions: ["What components are needed for a basic circuit?", "Why does the bulb glow when the circuit is complete?"] }਀                崀 },਀            ∀䌀栀愀瀀琀攀爀 㔀∀㨀 笀   mcq: [਀                    笀 焀甀攀猀琀椀漀渀㨀 ∀圀栀愀琀 挀愀甀猀攀猀 漀戀樀攀挀琀猀 琀漀 昀愀氀氀 琀漀 琀栀攀 最爀漀甀渀搀㼀∀Ⰰ 漀瀀琀椀漀渀猀㨀 嬀∀䴀愀最渀攀琀椀猀洀∀Ⰰ ∀䜀爀愀瘀椀琀礀∀Ⰰ ∀䘀爀椀挀琀椀漀渀∀Ⰰ ∀䔀氀攀挀琀爀椀挀椀琀礀∀崀Ⰰ 愀渀猀眀攀爀㨀 ∀䜀爀愀瘀椀琀礀∀ 紀Ⰰ { question: "Which of Newton's laws explains action-reaction pairs?", options: ["First law", "Second law", "Third law", "Law of gravitation"], answer: "Third law" }਀                崀Ⰰ assertion: [਀                    笀 猀琀愀琀攀洀攀渀琀㄀㨀 ∀䘀漀爀挀攀 挀愀渀 挀栀愀渀最攀 琀栀攀 洀漀琀椀漀渀 漀昀 愀渀 漀戀樀攀挀琀⸀∀Ⰰ 猀琀愀琀攀洀攀渀琀㈀㨀 ∀䘀漀爀挀攀 挀愀渀 挀栀愀渀最攀 琀栀攀 猀栀愀瀀攀 漀昀 愀渀 漀戀樀攀挀琀⸀∀Ⰰ 漀瀀琀椀漀渀猀㨀 嬀∀䈀漀琀栀 琀爀甀攀∀Ⰰ ∀䈀漀琀栀 昀愀氀猀攀∀Ⰰ ∀伀渀氀礀 猀琀愀琀攀洀攀渀琀 ㄀ 椀猀 琀爀甀攀∀Ⰰ ∀伀渀氀礀 猀琀愀琀攀洀攀渀琀 ㈀ 椀猀 琀爀甀攀∀崀Ⰰ 愀渀猀眀攀爀㨀 ∀䈀漀琀栀 琀爀甀攀∀ 紀 ],਀                琀眀漀䴀愀爀欀猀㨀 嬀∀䐀攀昀椀渀攀 昀漀爀挀攀 愀渀搀 最椀瘀攀 椀琀猀 匀䤀 甀渀椀琀⸀∀Ⰰ∀圀栀愀琀 椀猀 琀栀攀 搀椀昀昀攀爀攀渀挀攀 戀攀琀眀攀攀渀 洀愀猀猀 愀渀搀 眀攀椀最栀琀㼀∀崀Ⰰ threeMarks: ["Explain Newton's first law of motion with examples.","Describe how friction affects motion."],਀                昀椀瘀攀䴀愀爀欀猀㨀 嬀∀䐀椀猀挀甀猀猀 琀栀攀 愀瀀瀀氀椀挀愀琀椀漀渀猀 漀昀 一攀眀琀漀渀✀猀 氀愀眀猀 椀渀 搀愀椀氀礀 氀椀昀攀⸀∀Ⰰ∀䔀砀瀀氀愀椀渀 栀漀眀 戀愀氀愀渀挀攀搀 愀渀搀 甀渀戀愀氀愀渀挀攀搀 昀漀爀挀攀猀 愀昀昀攀挀琀 漀戀樀攀挀琀猀⸀∀崀Ⰰ caseStudy: [਀                    笀 挀愀猀攀㨀 ∀䄀 挀愀爀 猀甀搀搀攀渀氀礀 戀爀愀欀攀猀 琀漀 愀瘀漀椀搀 愀渀 愀挀挀椀搀攀渀琀⸀∀Ⰰ 焀甀攀猀琀椀漀渀猀㨀 嬀∀圀栀椀挀栀 氀愀眀 漀昀 洀漀琀椀漀渀 攀砀瀀氀愀椀渀猀 眀栀礀 瀀愀猀猀攀渀最攀爀猀 氀甀爀挀栀 昀漀爀眀愀爀搀㼀∀Ⰰ ∀䠀漀眀 搀漀 猀攀愀琀 戀攀氀琀猀 栀攀氀瀀 椀渀 琀栀椀猀 猀椀琀甀愀琀椀漀渀㼀∀崀 紀 ]਀            紀Ⰰ "Chapter 6": { ਀                洀挀焀㨀 嬀 { question: "What instrument measures atmospheric pressure?", options: ["Thermometer", "Barometer", "Hygrometer", "Anemometer"], answer: "Barometer" },਀                    笀 焀甀攀猀琀椀漀渀㨀 ∀圀栀愀琀 挀愀甀猀攀猀 眀椀渀搀 琀漀 戀氀漀眀㼀∀Ⰰ 漀瀀琀椀漀渀猀㨀 嬀∀刀漀琀愀琀椀漀渀 漀昀 䔀愀爀琀栀∀Ⰰ ∀䐀椀昀昀攀爀攀渀挀攀 椀渀 愀椀爀 瀀爀攀猀猀甀爀攀∀Ⰰ ∀伀挀攀愀渀 挀甀爀爀攀渀琀猀∀Ⰰ ∀䴀愀最渀攀琀椀挀 昀椀攀氀搀猀∀崀Ⰰ 愀渀猀眀攀爀㨀 ∀䐀椀昀昀攀爀攀渀挀攀 椀渀 愀椀爀 瀀爀攀猀猀甀爀攀∀ 紀 ],਀                愀猀猀攀爀琀椀漀渀㨀 嬀 { statement1: "Air exerts pressure.", statement2: "Atmospheric pressure decreases with altitude.", options: ["Both true", "Both false", "Only statement 1 is true", "Only statement 2 is true"], answer: "Both true" }਀                崀Ⰰ twoMarks: ["How is wind direction measured?","What causes the formation of cyclones?"],਀                琀栀爀攀攀䴀愀爀欀猀㨀 嬀∀䔀砀瀀氀愀椀渀 栀漀眀 搀椀昀昀攀爀攀渀挀攀猀 椀渀 愀椀爀 瀀爀攀猀猀甀爀攀 挀爀攀愀琀攀 眀椀渀搀猀⸀∀Ⰰ∀䐀攀猀挀爀椀戀攀 琀栀攀 猀琀爀甀挀琀甀爀攀 漀昀 愀 挀礀挀氀漀渀攀⸀∀崀Ⰰ fiveMarks: ["Discuss the precautions to take during a cyclone.","Explain how global wind patterns are formed."],਀                挀愀猀攀匀琀甀搀礀㨀 嬀 { case: "A coastal area is under cyclone warning.", questions: ["What safety measures should residents take?", "Why are coastal areas more vulnerable to cyclones?"] }਀                崀 },਀            ∀䌀栀愀瀀琀攀爀 㜀∀㨀 笀   mcq: [਀                    笀 焀甀攀猀琀椀漀渀㨀 ∀圀栀愀琀 椀猀 琀栀攀 猀洀愀氀氀攀猀琀 瀀愀爀琀椀挀氀攀 漀昀 愀渀 攀氀攀洀攀渀琀㼀∀Ⰰ 漀瀀琀椀漀渀猀㨀 嬀∀䄀琀漀洀∀Ⰰ ∀䴀漀氀攀挀甀氀攀∀Ⰰ ∀䌀攀氀氀∀Ⰰ ∀䔀氀攀挀琀爀漀渀∀崀Ⰰ 愀渀猀眀攀爀㨀 ∀䄀琀漀洀∀ 紀Ⰰ { question: "Which state of matter has definite volume but no definite shape?", options: ["Solid", "Liquid", "Gas", "Plasma"], answer: "Liquid" }਀                崀Ⰰ assertion: [਀                    笀 猀琀愀琀攀洀攀渀琀㄀㨀 ∀䴀愀琀琀攀爀 椀猀 洀愀搀攀 漀昀 瀀愀爀琀椀挀氀攀猀⸀∀Ⰰ 猀琀愀琀攀洀攀渀琀㈀㨀 ∀倀愀爀琀椀挀氀攀猀 漀昀 洀愀琀琀攀爀 愀爀攀 椀渀 挀漀渀猀琀愀渀琀 洀漀琀椀漀渀⸀∀Ⰰ 漀瀀琀椀漀渀猀㨀 嬀∀䈀漀琀栀 琀爀甀攀∀Ⰰ ∀䈀漀琀栀 昀愀氀猀攀∀Ⰰ ∀伀渀氀礀 猀琀愀琀攀洀攀渀琀 ㄀ 椀猀 琀爀甀攀∀Ⰰ ∀伀渀氀礀 猀琀愀琀攀洀攀渀琀 ㈀ 椀猀 琀爀甀攀∀崀Ⰰ 愀渀猀眀攀爀㨀 ∀䈀漀琀栀 琀爀甀攀∀ 紀 ],਀                琀眀漀䴀愀爀欀猀㨀 嬀∀一愀洀攀 琀栀攀 琀栀爀攀攀 猀琀愀琀攀猀 漀昀 洀愀琀琀攀爀⸀∀Ⰰ∀圀栀愀琀 椀猀 䈀爀漀眀渀椀愀渀 洀漀琀椀漀渀㼀∀崀Ⰰ threeMarks: ["Explain the particle theory of matter.","Compare the properties of solids, liquids and gases."],਀                昀椀瘀攀䴀愀爀欀猀㨀 嬀∀䐀椀猀挀甀猀猀 栀漀眀 琀攀洀瀀攀爀愀琀甀爀攀 愀昀昀攀挀琀猀 琀栀攀 猀琀愀琀攀猀 漀昀 洀愀琀琀攀爀⸀∀Ⰰ∀䔀砀瀀氀愀椀渀 搀椀昀昀甀猀椀漀渀 眀椀琀栀 攀砀愀洀瀀氀攀猀 昀爀漀洀 搀愀椀氀礀 氀椀昀攀⸀∀崀Ⰰ caseStudy: [਀                    笀 挀愀猀攀㨀 ∀䄀 猀琀甀搀攀渀琀 漀戀猀攀爀瘀攀猀 琀栀攀 猀瀀爀攀愀搀椀渀最 漀昀 椀渀欀 椀渀 眀愀琀攀爀⸀∀Ⰰ 焀甀攀猀琀椀漀渀猀㨀 嬀∀圀栀愀琀 瀀栀攀渀漀洀攀渀漀渀 搀漀攀猀 琀栀椀猀 搀攀洀漀渀猀琀爀愀琀攀㼀∀Ⰰ ∀䠀漀眀 搀漀攀猀 琀攀洀瀀攀爀愀琀甀爀攀 愀昀昀攀挀琀 琀栀椀猀 瀀爀漀挀攀猀猀㼀∀崀 紀 ]਀            紀Ⰰ "Chapter 8": { ਀                洀挀焀㨀 嬀 { question: "Which of these is a pure substance?", options: ["Air", "Salt water", "Gold", "Milk"], answer: "Gold" },਀                    笀 焀甀攀猀琀椀漀渀㨀 ∀圀栀愀琀 椀猀 昀漀爀洀攀搀 眀栀攀渀 琀眀漀 漀爀 洀漀爀攀 攀氀攀洀攀渀琀猀 挀漀洀戀椀渀攀 挀栀攀洀椀挀愀氀氀礀㼀∀Ⰰ 漀瀀琀椀漀渀猀㨀 嬀∀䴀嘀䤀䤀䤀琀甀爀攀∀Ⰰ ∀䌀漀洀瀀漀甀渀搀∀Ⰰ ∀匀漀氀甀琀椀漀渀∀Ⰰ ∀䌀漀氀氀漀椀搀∀崀Ⰰ 愀渀猀眀攀爀㨀 ∀䌀漀洀瀀漀甀渀搀∀ 紀 ],਀                愀猀猀攀爀琀椀漀渀㨀 嬀 { statement1: "Elements cannot be broken down by chemical means.", statement2: "Compounds have properties different from their constituent elements.", options: ["Both true", "Both false", "Only statement 1 is true", "Only statement 2 is true"], answer: "Both true" }਀                崀Ⰰ twoMarks: ["Give two examples each of elements and compounds.","What is the difference between homogeneous and heterogeneous mVIIItures?"],਀                琀栀爀攀攀䴀愀爀欀猀㨀 嬀∀䔀砀瀀氀愀椀渀 琀栀攀 搀椀昀昀攀爀攀渀挀攀猀 戀攀琀眀攀攀渀 攀氀攀洀攀渀琀猀Ⰰ 挀漀洀瀀漀甀渀搀猀 愀渀搀 洀嘀䤀䤀䤀琀甀爀攀猀⸀∀Ⰰ∀䐀攀猀挀爀椀戀攀 洀攀琀栀漀搀猀 琀漀 猀攀瀀愀爀愀琀攀 洀嘀䤀䤀䤀琀甀爀攀猀⸀∀崀Ⰰ fiveMarks: ["Discuss the importance of classification of matter in science.","Explain how chemical symbols and formulas represent substances."],਀                挀愀猀攀匀琀甀搀礀㨀 嬀 { case: "A chemist needs to separate a mVIIIture of salt and sand.", questions: ["What methods could be used?", "Why is it important to separate mVIIItures in industry?"] }਀                崀 },਀            ∀䌀栀愀瀀琀攀爀 㤀∀㨀 笀   mcq: [਀                    笀 焀甀攀猀琀椀漀渀㨀 ∀圀栀愀琀 椀猀 琀栀攀 猀甀戀猀琀愀渀挀攀 戀攀椀渀最 搀椀猀猀漀氀瘀攀搀 挀愀氀氀攀搀㼀∀Ⰰ 漀瀀琀椀漀渀猀㨀 嬀∀匀漀氀瘀攀渀琀∀Ⰰ ∀匀漀氀甀琀攀∀Ⰰ ∀匀漀氀甀琀椀漀渀∀Ⰰ ∀䴀嘀䤀䤀䤀琀甀爀攀∀崀Ⰰ 愀渀猀眀攀爀㨀 ∀匀漀氀甀琀攀∀ 紀Ⰰ { question: "Which factor does NOT affect solubility?", options: ["Temperature", "Pressure", "Color of solute", "Nature of solvent"], answer: "Color of solute" }਀                崀Ⰰ assertion: [਀                    笀 猀琀愀琀攀洀攀渀琀㄀㨀 ∀匀漀氀甀戀椀氀椀琀礀 最攀渀攀爀愀氀氀礀 椀渀挀爀攀愀猀攀猀 眀椀琀栀 琀攀洀瀀攀爀愀琀甀爀攀⸀∀Ⰰ 猀琀愀琀攀洀攀渀琀㈀㨀 ∀䄀氀氀 猀甀戀猀琀愀渀挀攀猀 愀爀攀 攀焀甀愀氀氀礀 猀漀氀甀戀氀攀 椀渀 眀愀琀攀爀⸀∀Ⰰ 漀瀀琀椀漀渀猀㨀 嬀∀䈀漀琀栀 琀爀甀攀∀Ⰰ ∀䈀漀琀栀 昀愀氀猀攀∀Ⰰ ∀伀渀氀礀 猀琀愀琀攀洀攀渀琀 ㄀ 椀猀 琀爀甀攀∀Ⰰ ∀伀渀氀礀 猀琀愀琀攀洀攀渀琀 ㈀ 椀猀 琀爀甀攀∀崀Ⰰ 愀渀猀眀攀爀㨀 ∀伀渀氀礀 猀琀愀琀攀洀攀渀琀 ㄀ 椀猀 琀爀甀攀∀ 紀 ],਀                琀眀漀䴀愀爀欀猀㨀 嬀∀䐀攀昀椀渀攀 猀漀氀甀戀椀氀椀琀礀⸀∀Ⰰ∀圀栀愀琀 椀猀 琀栀攀 搀椀昀昀攀爀攀渀挀攀 戀攀琀眀攀攀渀 猀愀琀甀爀愀琀攀搀 愀渀搀 甀渀猀愀琀甀爀愀琀攀搀 猀漀氀甀琀椀漀渀猀㼀∀崀Ⰰ threeMarks: ["Explain how temperature affects solubility.","Describe the process of crystallization."],਀                昀椀瘀攀䴀愀爀欀猀㨀 嬀∀䐀椀猀挀甀猀猀 琀栀攀 椀洀瀀漀爀琀愀渀挀攀 漀昀 猀漀氀甀琀椀漀渀猀 椀渀 戀椀漀氀漀最椀挀愀氀 猀礀猀琀攀洀猀⸀∀Ⰰ∀䔀砀瀀氀愀椀渀 琀栀攀 挀漀渀挀攀瀀琀 漀昀 挀漀渀挀攀渀琀爀愀琀椀漀渀 眀椀琀栀 攀砀愀洀瀀氀攀猀⸀∀崀Ⰰ caseStudy: [਀                    笀 挀愀猀攀㨀 ∀䄀 猀琀甀搀攀渀琀 瀀爀攀瀀愀爀攀猀 愀 猀甀最愀爀 猀漀氀甀琀椀漀渀⸀∀Ⰰ 焀甀攀猀琀椀漀渀猀㨀 嬀∀圀栀愀琀 栀愀瀀瀀攀渀猀 眀栀攀渀 洀漀爀攀 猀甀最愀爀 椀猀 愀搀搀攀搀 琀栀愀渀 挀愀渀 搀椀猀猀漀氀瘀攀㼀∀Ⰰ ∀䠀漀眀 挀漀甀氀搀 琀栀攀 猀琀甀搀攀渀琀 洀愀欀攀 洀漀爀攀 猀甀最愀爀 搀椀猀猀漀氀瘀攀㼀∀崀 紀 ]਀            紀Ⰰ "Chapter 10": { ਀                洀挀焀㨀 嬀 { question: "Which mirror always forms a virtual image?", options: ["Plane mirror", "Concave mirror", "Convex mirror", "All of these"], answer: "Convex mirror" },਀                    笀 焀甀攀猀琀椀漀渀㨀 ∀圀栀愀琀 椀猀 琀栀攀 戀攀渀搀椀渀最 漀昀 氀椀最栀琀 挀愀氀氀攀搀 眀栀攀渀 椀琀 瀀愀猀猀攀猀 昀爀漀洀 漀渀攀 洀攀搀椀甀洀 琀漀 愀渀漀琀栀攀爀㼀∀Ⰰ 漀瀀琀椀漀渀猀㨀 嬀∀刀攀昀氀攀挀琀椀漀渀∀Ⰰ ∀刀攀昀爀愀挀琀椀漀渀∀Ⰰ ∀䐀椀昀昀爀愀挀琀椀漀渀∀Ⰰ ∀䐀椀猀瀀攀爀猀椀漀渀∀崀Ⰰ 愀渀猀眀攀爀㨀 ∀刀攀昀爀愀挀琀椀漀渀∀ 紀 ],਀                愀猀猀攀爀琀椀漀渀㨀 嬀 { statement1: "Light travels in straight lines.", statement2: "Light can bend around corners.", options: ["Both true", "Both false", "Only statement 1 is true", "Only statement 2 is true"], answer: "Only statement 1 is true" }਀                崀Ⰰ twoMarks: ["State the laws of reflection.","What is the difference between real and virtual images?"],਀                琀栀爀攀攀䴀愀爀欀猀㨀 嬀∀䔀砀瀀氀愀椀渀 栀漀眀 愀 挀漀渀瘀攀砀 氀攀渀猀 昀漀爀洀猀 愀渀 椀洀愀最攀⸀∀Ⰰ∀䐀攀猀挀爀椀戀攀 琀栀攀 昀漀爀洀愀琀椀漀渀 漀昀 愀 爀愀椀渀戀漀眀⸀∀崀Ⰰ fiveMarks: ["Discuss the applications of mirrors and lenses in optical instruments.","Explain the working of the human eye with reference to lenses."],਀                挀愀猀攀匀琀甀搀礀㨀 嬀 { case: "A person uses a magnifying glass to read small print.", questions: ["What type of lens is used in a magnifying glass?", "How does it help in seeing the print larger?"] }਀                崀 },਀            ∀䌀栀愀瀀琀攀爀 ㄀㄀∀㨀 笀   mcq: [਀                    笀 焀甀攀猀琀椀漀渀㨀 ∀圀栀愀琀 挀愀甀猀攀猀 搀愀礀 愀渀搀 渀椀最栀琀㼀∀Ⰰ 漀瀀琀椀漀渀猀㨀 嬀∀䔀愀爀琀栀✀猀 爀攀瘀漀氀甀琀椀漀渀∀Ⰰ ∀䔀愀爀琀栀✀猀 爀漀琀愀琀椀漀渀∀Ⰰ ∀䴀漀漀渀✀猀 爀漀琀愀琀椀漀渀∀Ⰰ ∀匀甀渀✀猀 洀漀瘀攀洀攀渀琀∀崀Ⰰ 愀渀猀眀攀爀㨀 ∀䔀愀爀琀栀✀猀 爀漀琀愀琀椀漀渀∀ 紀Ⰰ { question: "Which planet is known as the 'Red Planet'?", options: ["Venus", "Mars", "Jupiter", "Saturn"], answer: "Mars" }਀                崀Ⰰ assertion: [਀                    笀 猀琀愀琀攀洀攀渀琀㄀㨀 ∀吀栀攀 䔀愀爀琀栀 爀攀瘀漀氀瘀攀猀 愀爀漀甀渀搀 琀栀攀 匀甀渀⸀∀Ⰰ 猀琀愀琀攀洀攀渀琀㈀㨀 ∀吀栀攀 䴀漀漀渀 爀攀瘀漀氀瘀攀猀 愀爀漀甀渀搀 琀栀攀 䔀愀爀琀栀⸀∀Ⰰ 漀瀀琀椀漀渀猀㨀 嬀∀䈀漀琀栀 琀爀甀攀∀Ⰰ ∀䈀漀琀栀 昀愀氀猀攀∀Ⰰ ∀伀渀氀礀 猀琀愀琀攀洀攀渀琀 ㄀ 椀猀 琀爀甀攀∀Ⰰ ∀伀渀氀礀 猀琀愀琀攀洀攀渀琀 ㈀ 椀猀 琀爀甀攀∀崀Ⰰ 愀渀猀眀攀爀㨀 ∀䈀漀琀栀 琀爀甀攀∀ 紀 ],਀                琀眀漀䴀愀爀欀猀㨀 嬀∀圀栀愀琀 挀愀甀猀攀猀 琀栀攀 猀攀愀猀漀渀猀 漀渀 䔀愀爀琀栀㼀∀Ⰰ∀一愀洀攀 琀栀攀 瀀栀愀猀攀猀 漀昀 琀栀攀 䴀漀漀渀⸀∀崀Ⰰ threeMarks: ["Explain the difference between rotation and revolution.","Describe the solar system model."],਀                昀椀瘀攀䴀愀爀欀猀㨀 嬀∀䐀椀猀挀甀猀猀 栀漀眀 愀渀挀椀攀渀琀 挀椀瘀椀氀椀稀愀琀椀漀渀猀 甀猀攀搀 挀攀氀攀猀琀椀愀氀 戀漀搀椀攀猀 昀漀爀 琀椀洀攀欀攀攀瀀椀渀最⸀∀Ⰰ∀䔀砀瀀氀愀椀渀 琀栀攀 猀椀最渀椀昀椀挀愀渀挀攀 漀昀 琀栀攀 琀椀氀琀 漀昀 䔀愀爀琀栀✀猀 愀砀椀猀⸀∀崀Ⰰ caseStudy: [਀                    笀 挀愀猀攀㨀 ∀䄀渀 愀猀琀爀漀渀漀洀攀爀 漀戀猀攀爀瘀攀猀 琀栀攀 渀椀最栀琀 猀欀礀⸀∀Ⰰ 焀甀攀猀琀椀漀渀猀㨀 嬀∀䠀漀眀 挀愀渀 猀琀愀爀猀 戀攀 甀猀攀搀 昀漀爀 渀愀瘀椀最愀琀椀漀渀㼀∀Ⰰ ∀圀栀礀 搀漀 挀漀渀猀琀攀氀氀愀琀椀漀渀猀 愀瀀瀀攀愀爀 琀漀 挀栀愀渀最攀 眀椀琀栀 猀攀愀猀漀渀猀㼀∀崀 紀 ]਀            紀Ⰰ "Chapter 12": { ਀                洀挀焀㨀 嬀 { question: "What is the primary source of energy for ecosystems?", options: ["Water", "Soil", "Sun", "Air"], answer: "Sun" },਀                    笀 焀甀攀猀琀椀漀渀㨀 ∀圀栀椀挀栀 瀀爀漀挀攀猀猀 搀漀 瀀氀愀渀琀猀 甀猀攀 琀漀 洀愀欀攀 昀漀漀搀㼀∀Ⰰ 漀瀀琀椀漀渀猀㨀 嬀∀刀攀猀瀀椀爀愀琀椀漀渀∀Ⰰ ∀倀栀漀琀漀猀礀渀琀栀攀猀椀猀∀Ⰰ ∀吀爀愀渀猀瀀椀爀愀琀椀漀渀∀Ⰰ ∀䐀椀最攀猀琀椀漀渀∀崀Ⰰ 愀渀猀眀攀爀㨀 ∀倀栀漀琀漀猀礀渀琀栀攀猀椀猀∀ 紀 ],਀                愀猀猀攀爀琀椀漀渀㨀 嬀 { statement1: "All living things depend on plants.", statement2: "Plants depend on animals for food.", options: ["Both true", "Both false", "Only statement 1 is true", "Only statement 2 is true"], answer: "Only statement 1 is true" }਀                崀Ⰰ twoMarks: ["Define ecosystem.","What is the role of decomposers in nature?"],਀                琀栀爀攀攀䴀愀爀欀猀㨀 嬀∀䔀砀瀀氀愀椀渀 琀栀攀 昀漀漀搀 挀栀愀椀渀 眀椀琀栀 愀渀 攀砀愀洀瀀氀攀⸀∀Ⰰ∀䐀攀猀挀爀椀戀攀 琀栀攀 眀愀琀攀爀 挀礀挀氀攀 椀渀 渀愀琀甀爀攀⸀∀崀Ⰰ fiveMarks: ["Discuss the importance of biodiversity.","Explain how human activities affect ecological balance."],਀                挀愀猀攀匀琀甀搀礀㨀 嬀 { case: "A forest ecosystem is being studied.", questions: ["What components make up this ecosystem?", "How are the components interdependent?"] }਀                崀 },਀            ∀䌀栀愀瀀琀攀爀 ㄀㌀∀㨀 笀   mcq: [਀                    笀 焀甀攀猀琀椀漀渀㨀 ∀圀栀椀挀栀 氀愀礀攀爀 瀀爀漀琀攀挀琀猀 䔀愀爀琀栀 昀爀漀洀 栀愀爀洀昀甀氀 唀嘀 爀愀礀猀㼀∀Ⰰ 漀瀀琀椀漀渀猀㨀 嬀∀吀爀漀瀀漀猀瀀栀攀爀攀∀Ⰰ ∀匀琀爀愀琀漀猀瀀栀攀爀攀∀Ⰰ ∀䴀攀猀漀猀瀀栀攀爀攀∀Ⰰ ∀吀栀攀爀洀漀猀瀀栀攀爀攀∀崀Ⰰ 愀渀猀眀攀爀㨀 ∀匀琀爀愀琀漀猀瀀栀攀爀攀∀ 紀Ⰰ { question: "What percentage of Earth's surface is covered by water?", options: ["About 50%", "About 71%", "About 30%", "About 90%"], answer: "About 71%" }਀                崀Ⰰ assertion: [਀                    笀 猀琀愀琀攀洀攀渀琀㄀㨀 ∀䔀愀爀琀栀 椀猀 琀栀攀 漀渀氀礀 欀渀漀眀渀 瀀氀愀渀攀琀 眀椀琀栀 氀椀焀甀椀搀 眀愀琀攀爀⸀∀Ⰰ 猀琀愀琀攀洀攀渀琀㈀㨀 ∀䔀愀爀琀栀✀猀 愀琀洀漀猀瀀栀攀爀攀 猀甀瀀瀀漀爀琀猀 氀椀昀攀⸀∀Ⰰ 漀瀀琀椀漀渀猀㨀 嬀∀䈀漀琀栀 琀爀甀攀∀Ⰰ ∀䈀漀琀栀 昀愀氀猀攀∀Ⰰ ∀伀渀氀礀 猀琀愀琀攀洀攀渀琀 ㄀ 椀猀 琀爀甀攀∀Ⰰ ∀伀渀氀礀 猀琀愀琀攀洀攀渀琀 ㈀ 椀猀 琀爀甀攀∀崀Ⰰ 愀渀猀眀攀爀㨀 ∀䈀漀琀栀 琀爀甀攀∀ 紀 ],਀                琀眀漀䴀愀爀欀猀㨀 嬀∀一愀洀攀 琀栀攀 氀愀礀攀爀猀 漀昀 䔀愀爀琀栀✀猀 愀琀洀漀猀瀀栀攀爀攀⸀∀Ⰰ∀圀栀愀琀 愀爀攀 琀栀攀 洀愀樀漀爀 挀漀洀瀀漀渀攀渀琀猀 漀昀 愀椀爀㼀∀崀Ⰰ threeMarks: ["Explain why Earth is called the 'Blue Planet'.","Describe the greenhouse effect."],਀                昀椀瘀攀䴀愀爀欀猀㨀 嬀∀䐀椀猀挀甀猀猀 琀栀攀 甀渀椀焀甀攀渀攀猀猀 漀昀 䔀愀爀琀栀 椀渀 猀甀瀀瀀漀爀琀椀渀最 氀椀昀攀⸀∀Ⰰ∀䔀砀瀀氀愀椀渀 栀漀眀 栀甀洀愀渀 愀挀琀椀瘀椀琀椀攀猀 愀昀昀攀挀琀 䔀愀爀琀栀✀猀 攀渀瘀椀爀漀渀洀攀渀琀⸀∀崀Ⰰ caseStudy: [਀                    笀 挀愀猀攀㨀 ∀匀挀椀攀渀琀椀猀琀猀 愀爀攀 挀漀渀挀攀爀渀攀搀 愀戀漀甀琀 爀椀猀椀渀最 最氀漀戀愀氀 琀攀洀瀀攀爀愀琀甀爀攀猀⸀∀Ⰰ 焀甀攀猀琀椀漀渀猀㨀 嬀∀圀栀愀琀 栀甀洀愀渀 愀挀琀椀瘀椀琀椀攀猀 挀漀渀琀爀椀戀甀琀攀 琀漀 琀栀椀猀㼀∀Ⰰ ∀圀栀愀琀 挀漀甀氀搀 戀攀 琀栀攀 挀漀渀猀攀焀甀攀渀挀攀猀㼀∀崀 紀 ]਀            紀 };਀ function getRandomQuestions(chapters, type, count) {਀            氀攀琀 愀氀氀儀甀攀猀琀椀漀渀猀 㴀 嬀崀㬀 chapters.forEach(chapter => {਀                椀昀 ⠀焀甀攀猀琀椀漀渀猀嬀挀栀愀瀀琀攀爀崀 ☀☀ 焀甀攀猀琀椀漀渀猀嬀挀栀愀瀀琀攀爀崀嬀琀礀瀀攀崀⤀ 笀 allQuestions = allQuestions.concat(questions[chapter][type]);਀                紀 });਀            愀氀氀儀甀攀猀琀椀漀渀猀 㴀 愀氀氀儀甀攀猀琀椀漀渀猀⸀猀漀爀琀⠀⠀⤀ 㴀㸀 䴀愀琀栀⸀爀愀渀搀漀洀⠀⤀ ⴀ 　⸀㔀⤀㬀 return allQuestions.slice(0, count);਀        紀 ਀        昀甀渀挀琀椀漀渀 猀栀漀眀匀挀椀攀渀挀攀伀瀀琀椀漀渀猀⠀⤀ 笀 document.getElementById('startScreen').classList.add('hidden');਀            搀漀挀甀洀攀渀琀⸀最攀琀䔀氀攀洀攀渀琀䈀礀䤀搀⠀✀猀挀椀攀渀挀攀伀瀀琀椀漀渀猀✀⤀⸀挀氀愀猀猀䰀椀猀琀⸀爀攀洀漀瘀攀⠀✀栀椀搀搀攀渀✀⤀㬀 }਀ function showChapters() {਀            搀漀挀甀洀攀渀琀⸀最攀琀䔀氀攀洀攀渀琀䈀礀䤀搀⠀✀猀挀椀攀渀挀攀伀瀀琀椀漀渀猀✀⤀⸀挀氀愀猀猀䰀椀猀琀⸀愀搀搀⠀✀栀椀搀搀攀渀✀⤀㬀 document.getElementById('chapterSelection').classList.remove('hidden');਀        紀 ਀        昀甀渀挀琀椀漀渀 琀漀最最氀攀䌀栀愀瀀琀攀爀猀⠀⤀ 笀 const fullPaperCheckbox = document.getElementById('fullPaper');਀            挀漀渀猀琀 挀栀攀挀欀戀漀砀攀猀 㴀 搀漀挀甀洀攀渀琀⸀焀甀攀爀礀匀攀氀攀挀琀漀爀䄀氀氀⠀✀椀渀瀀甀琀嬀渀愀洀攀㴀∀挀栀愀瀀琀攀爀∀崀㨀渀漀琀⠀⌀昀甀氀氀倀愀瀀攀爀⤀✀⤀㬀 checkboxes.forEach(cb => cb.disabled = fullPaperCheckbox.checked);਀        紀 ਀        昀甀渀挀琀椀漀渀 戀愀挀欀吀漀匀琀愀爀琀⠀⤀ 笀 document.getElementById('generatedPaperContainer').classList.add('hidden');਀            搀漀挀甀洀攀渀琀⸀最攀琀䔀氀攀洀攀渀琀䈀礀䤀搀⠀✀猀琀愀爀琀䌀漀渀琀愀椀渀攀爀✀⤀⸀挀氀愀猀猀䰀椀猀琀⸀爀攀洀漀瘀攀⠀✀栀椀搀搀攀渀✀⤀㬀 document.getElementById('chapterSelection').classList.add('hidden');਀            搀漀挀甀洀攀渀琀⸀最攀琀䔀氀攀洀攀渀琀䈀礀䤀搀⠀✀猀琀愀爀琀匀挀爀攀攀渀✀⤀⸀挀氀愀猀猀䰀椀猀琀⸀爀攀洀漀瘀攀⠀✀栀椀搀搀攀渀✀⤀㬀 }਀ function promptSchoolName() {਀            猀挀栀漀漀氀一愀洀攀 㴀 瀀爀漀洀瀀琀⠀∀圀爀椀琀攀 礀漀甀爀 猀挀栀漀漀氀⼀椀渀猀琀椀琀甀琀攀 渀愀洀攀∀⤀⸀琀漀唀瀀瀀攀爀䌀愀猀攀⠀⤀㬀 if (!schoolName) {਀                愀氀攀爀琀⠀∀匀挀栀漀漀氀⼀䤀渀猀琀椀琀甀琀攀 渀愀洀攀 椀猀 爀攀焀甀椀爀攀搀℀∀⤀㬀 } else {਀                瀀爀漀洀瀀琀匀攀猀猀椀漀渀⠀⤀㬀 }਀        紀 ਀        昀甀渀挀琀椀漀渀 瀀爀漀洀瀀琀匀攀猀猀椀漀渀⠀⤀ 笀 sessionYear = prompt("Enter the academic session (e.g., 2023-24)").toUpperCase();਀            椀昀 ⠀℀猀攀猀猀椀漀渀夀攀愀爀⤀ 笀 alert("Academic session is required!");਀            紀 攀氀猀攀 笀 generatePaper();਀            紀 }਀ function generatePaper() {਀            搀漀挀甀洀攀渀琀⸀最攀琀䔀氀攀洀攀渀琀䈀礀䤀搀⠀✀猀琀愀爀琀䌀漀渀琀愀椀渀攀爀✀⤀⸀挀氀愀猀猀䰀椀猀琀⸀愀搀搀⠀✀栀椀搀搀攀渀✀⤀㬀 const generatedPaperContainer = document.getElementById('generatedPaperContainer');਀            最攀渀攀爀愀琀攀搀倀愀瀀攀爀䌀漀渀琀愀椀渀攀爀⸀挀氀愀猀猀䰀椀猀琀⸀爀攀洀漀瘀攀⠀✀栀椀搀搀攀渀✀⤀㬀 generatedPaperContainer.innerHTML = '';਀             const courseHeader = 'Science-086';਀             let paperContent = `਀                㰀搀椀瘀 挀氀愀猀猀㴀∀栀攀愀搀攀爀∀㸀

${schoolName}

਀                㰀⼀搀椀瘀㸀