Factsworld

Aag ko hum hamesha upar ki taraf badhti hui, laal aur nukeeli shakal mein dekhte hain. Lekin agar main aapse kahoon ki ek aisi jagah hai jahan aag gol ho jaati hai, aur wahan kuch jalta bhi nahi? Ji haan, ye sab **Space** mein hota hai! 🌍 Dharti Par Aag Aisi Kyu Hoti Hai? Hum dharti par aag ko upar ki taraf badhta hua dekhte hain kyunki yahan **Gravity** hai. Jab koi cheez jalti hai, toh garam hawa upar uthti hai (kyunki wo halke hoti hai) aur thandi hawa uski jagah lene neeche aati hai. Is chakkar ko **Convection** kehte hain, aur yahi aag ko uski familiar "aakar" (shape) deta hai. 🚀 Space Mein Zero Gravity (Microgravity) Ka Kamal International Space Station (ISS) ya kisi bhi space vessel mein, jahan **Gravity** na ke barabar hoti hai, wahan Convection nahi ho pata. Garam hawa upar nahi uthti aur thandi hawa neeche nahi aati. Is wajah se jab space mein aag lagay...