Semidiurnal tides
Semidiurnal tides have _______ high tide(s) and _______ low tide(s) per day. a. 2 2 b. 1 1 c. 1 2 d. 2 1
28. Spring tides occur when _______.
a. the Moon is lined up with Earth and the Sun
b. the angle from the Sun to Earth to the Moon is 90°
c. the Moon is “new”
d. the Moon is “full”
e. All of the above except b are correct.
29. Non-astronomical factors affecting ocean tides include _______.
a. presence of continents
b. Coriolis Effect
c. water depth
d. coastal configuration
e. All of the above are correct.