Changes

Delta can refer to several things:

Delta can refer to several things:

*[[Delta (letter)|The fourth letter of the Greek alphabet]]

*[[Delta (letter)|The fourth letter of the Greek alphabet]] (Δ)

*[[Delta (river)|The sediment build up at the mouth of a river]]

*[[Delta (river)|The sediment build up at the mouth of a river]]

*[[Delta wing|The shape of certain jet airplanes wings]]

*[[Delta wing|The shape of certain jet airplanes wings]]