✔️ Class: 8th 2025 - 2026 New Edition Book ✔️ Subject: Science (Curiosity) ✔️ Chapter: Health: The Ultimate Treasure ✔️ Topic Name: Activity 3.4: Let us find out ✔️📚👉 Next Video: • Causes of Non-Communicable Diseases, Chapt... ✔️📚👉 Check Chapter 3 Playlists:- https://studio.youtube.com/playlist/P... ✔️📚👉 Get Solutions Here:- https://www.evidyarthi.in/cbse/class-... ✔️📚👉 Get Notes Here: https://www.evidyarthi.in/cbse/class-... ✔️📚👉 Get MCQ's Here: https://www.evidyarthi.in/cbse/class-... ✔️📚👉 Get eBooks PDF: https://www.evidyarthi.in/cbse/class-... ✔️📚👉 Get Sample Paper's : ============================================================= 0:00 Activity 3.4: Let us find out 3:16 Table 3.1: Some common communicable diseases affecting humans