The average height of the surface of the sea for all stages of the tide over a 19 year period is called __________.
A
mean high water
B
mean low water
C
half-tide level
D
mean sea level
E
İlgili Sorular
What is NOT a function of the air supply of a covered lifeboat?The sense of smell cannot be depended upon to detect H2S because ______________________.If you were to pass a stopper on a wire rope, what should the stopper be made of?On a MODU, an obvious indicator of lost circulation of drilling fluid is __________________.A variable star is one that __________.