A trailer or cattle-liner.
Hearse
Because they belives that the cattle carries deseaes and their gods would send the more buffalo!
i think your referring to a hearse.
umm a boat?
A horse box or horse trailer.
A car transporter.
The radioactive placard on a vehicle indicates that the vehicle carries some amount or regulated radioactive material.
Vector
All vehicles carry things.
motercycle
Chuck Wagon- was used for carrying cooking utensils and food for serving the cowboys on cattle drives.
You're probably thinking of a hearse.