Dust | MCQs

    • A. Cloth : Air
    • B. Blackboard : Chalk
    • C. Sponge : Water
    • D. Eraser : Pen
    • A. Iraq
    • B. Iran
    • C. Pakistan
    • D. Spain
    • A. Canada
    • B. Brazil
    • C. Pakistan
    • D. Iraq

    Q4: Nebulae are made up of ________?

    نیبولے ________ سے بنے ہیں؟
    • A. Helium (97%) and Hydrogen (3%)
    • B. Hydrogen (97%) and Helium (3%)
    • C. Carbon (50%) and Nitrogen (50%)
    • D. Oxygen (97%) and Nitrogen (3%)
✅ Correct: 0 | ❌ Wrong: 0 | 📊 Total Attempted: 0