Question 1992Navigation General70% to pass
In some parts of the world there is often a slight fall in tide during the middle of the high water period. The effect is to create a longer period of stand at higher water. This special feature is called a(n) _______________.
AI Explanation
The correct answer is D) double high water.
The phenomenon of a slight fall in tide during the middle of the high water period, resulting in a longer period of stand at higher water, is known as a double high water. This occurs due to the interaction of the tidal forces of the sun and moon, which can create two distinct high water periods within a single tidal cycle.
The other options are incorrect because:
A) Perigean tide refers to the higher than normal high tides that occur when the moon is closest to the Earth.
B) Apogean tide refers to the lower than normal high tides that occur when the moon is farthest from the Earth.
C) A bore is a sudden, powerful rush of water that can occur in some estuaries and rivers with large tidal ranges.
Related Questions
#1990 Neap tides occur when the _______________.#1991 The class of tide that prevails in the greatest number of important harbors on the Atlantic Coast is _______________.#1993 Which statement is TRUE concerning apogean tides? #1994 When the Moon's declination is maximum north, which of the following will occur? #1995 Tropic tides are caused by the _______________.