
InFacts about India- 09 July 2023
🇮🇳 FACTS ABOUT INDIA🇮🇳 ========================== 😳WHY❓❓❓ Why crushed stones kept alongside rail tracks? 🚆🚂 The crushed stones are what is known as ballast. Their purpose is to hold the wooden cross ties in place, which in turn hold the rails Read more