Mean high water is the average height of（）.
A: The higher high waters
B: The lower high waters
C: The lower of the two daily tides
D: All high water
A: The higher high waters
B: The lower high waters
C: The lower of the two daily tides
D: All high water
举一反三
- Mean high water is the average height of（）. A: The higher high waters B: The lower high waters C: The lower of the two daily tides D: All high waters
- 254. Mean high water is the average height of ____
- Water attains the boiling temperature quicker in the high elevations than at the low level. Because: A: . the air pressure is lower at high elevations B: . the gravitational force is low in the mountains C: . the sunlight is high in the higher elevations D: . All of them
- Air tends to flow from a _______ pressure area to a _______ pressure. A: high, lower B: low, higher C: high, high D: low, low
- The average time between two high waters is 12 hours and 25 minutes because this is the time it takes for ______.