Which one of the following can be considered as an initial warning of an approaching Tsunami?

Rapid landward movement of water

Rapid withdrawal of water away from the beach

Which one of the following can be considered as an initial warning of

1.	Which one of the following can be considered as an initial warning of an approaching Tsunami?
A.	Thundering noise
B.	Squally winds and rainfall
C.	Rapid withdrawal of water away from the beach
D.	Rapid landward movement of water
Answer» D. Rapid landward movement of water