@civ_king
no problem, I was a bit confused at first

lol
To tell you the truth, when I first started playing this mod, I thought the same thing, that the Arabs should take over Al-Andalus, but I realized it would have been too hard for them to do something like that

, the AI wouldn't be able to do it, I don't think*
@Others who recently posted
LOL, my bad, OF COURSE their is salt, but I didn't know there was tea, but since they are already present in the game, there should be no problem implementing this, it should be easy!
For those who did not understand my idea, here it is again (this time I will explain better):
So you have these transit routes, which are just arrows in the ground, their like a resource, and to collect this resource, you would need to build a Caravan (camp) , improvement on it (which would be unlocked for the Arabs at the start). Then, to build the "Silk Road Trade", "Sub-Saharan Africa Trade" or the "Indian Ocean Trade" National Wonder, you would need that "Transit" resource with the Caravan (camp)** improvement built on it.
Basically its the same as building a chariot, you need a pasture on the horse resource to build a chariot, the same logic, except your building a National Wonder which gives you these resources. Note: The Caravan Stop DOES NOT give you the resources, you need to build the National Wonder to get the resources.
And the same logic goes for the Byzantines, and everyone else.
Hope that is clearer for everyone
*I actually had an idea recently, that once the Cordobans collapse into warring independent city-states, a few years later, there should be a respawn, but they should respawn in Morocco (with their capital in Morocco as well), with a few galleys and some units, and they could be renamed the Almoravids or Almohads. Just an idea, but I thought it would be nice, so that Morocco dosen't stay empty, and they could reconquer a few cities in Southern Spain. How about that? (I'll develop the idea later on)
**I couldn't agree on a name for the improvement, should it be:
Caravan Camp
Caravan Stop
OR just
Caravan