Trade in the world the process of sending goods from one country to another

Duniya mein ek Desh se dusri Desh mein kaise Vyapar jodta hai yah Vyapar ko sambhav banaya yah Vishal samudra na sirf deshon ko alag karte balki unhen pass bhi late samudra ki laharen seemaon ko Mita deti hai aur logon ko ek sath labje hota hai samudri Vyapar sadiyon se chal raha hai junkari ke liye video dekhiye sony groraphy com