Give the difference between pulse and wave

Difference between pulse and wave
1.It is a short duration disturbance.
2.It does not repeat.
3.It is formed in small portion,
4.Disturbance is momentary.
1.It is a continuous disturbance.
2.It repeats periodically.
3.It is formed continuously due to disturbance.
4.Disturbance exists for long period.