Caravan

A caravan is a group of people traveling together, often on a trade expedition. They mostly bring supplies.

During the Third War, the Undead Caravan of the Scourge distributed plagued grain on meat wagons to the villages surrounding Hearthglen.

The baroness Sprinkle Noggenfogger owns a caravan.

A massive Horde caravan was originally told to be marching into Silithus, until Varok Saurfang revealed the true plan - the invasion of Ashenvale, Darkshore, and Teldrassil.

In World of Warcraft
In World of Warcraft, there are a few caravans encountered by players.

Various caravans:
 * The Nethergarde caravan supplying Nethergarde Keep.
 * A Ravaged Caravan in Mulgore is the remains of Venture Company wagon train explosion.
 * The Gizelton Caravan is a goblin caravan using kodos for pack animals that travels in Desolace.
 * The East Supply Caravan is part of the Alliance supply chain to Honor Hold in the Hellfire Peninsula.
 * The Supply Caravan is part of the Horde supply chain to Thrallmar in the Hellfire Peninsula.
 * A Refugee Caravan who were on the way to attack Auchindoun remains stopped in the Bone Wastes of Terokkar Forest from an attack by the Shadow Council.
 * The remains of a Derelict Caravan lie southeast of Auchindoun in the Bone Wastes that is rumored to have been transporting a relic some unknown time ago.
 * Steeljaw's Caravan
 * Fiona's Caravan is travelling through the Eastern Plaguelands.
 * Shado-Pan Caravan
 * Barrens Caravan
 * Meerah's Caravan

In Warcraft III

 * The Scourge used a Grain Caravan to infect villages with their plague during The Culling.
 * Thrall helped Cairne Bloodhoof to protect a caravan of kodo and tauren to move from The Barrens to the safety of Mulgore during The Long March.
 * Tyrande Whisperwind and Maiev Shadowsong helped Kael'thas Sunstrider to get a caravan of blood elves from the coast of Silverpine to the safety of Pyrewood Village during Shards of the Alliance.