In this vidoe we will study Question Answer of Chapter 12 - "How Nature Works in Harmony" taken from Grade 8 / Class 8 Science NCERT Textbook - "Curiosity". Chapters: 0:09 - Probe and Ponder 3:25 - Keep the curiosity alive Join this channel to get access to perks: / @ncerthinditutor Thank You for watching. #class8 #science #ncerthinditutor #curiosity #ncertsolution #questionanswer