Alag alag cricket grounds ka size alag alag kyu!!?

Apne dekha hoga ki India, Bangladesh, aur Pakistan jaise desho me cricket ground ka size chota hota hai, jabki, Australia, England, aur South Africa jaise desho me cricket ground ka size bara hota hai. To, kya apko iske peeche ka reason pata hai? Agar nehi pata to chinta mat kijiye Kyuki is podcast episode me maine yehi bataya hai. I hope apko ye podcast episode pasand ayega. Agar pasand aaye to follow aur share karna na bhuliyega. Thank you