write a note on abu rehan al barium? ibn-e-battuta, marco polo, vasco da gama, christopher columbus?

What would you call a political system that is only meant to last for a short time

Which of the fallowing sports became spectator sport at the turn of the century ? a)basketball and boxing b)soccer and football c)racquetball and badminton d)polo and swimming

The name of mexico before it won independence