What is meant by a mixed tidal pattern found along the Pacific northwest coast of the U.S.?
a) Two high tides and two low tides a day
b) One high tide and one low tide a day
c) Is found in the eastern Atlantic Ocean also
d) Has both diurnal and semidiurnal characteristics
e) Has a 26-hour tidal pulse
Question 2
In relation to plate tectonics, what is a major overall trend in earthquakes?
a) Earthquakes can occur at all types of plate boundaries.
b) Earthquakes are not related to plate tectonics.
c) Earthquakes occur only when plates are moving very quickly at certain times of the year.
d) Earthquakes are related to volcanoes rather than plate tectonics.
Pacific Rim National Park, British Columbia
Examples of deep-sea corals found in the Sable Gully, 200 km off the coast of Nova Scotia.
The grey nurse shark is critically endangered on the Australian east coast.
The first commercially successful typewriter, manufactured in quantity beginning in 1874, surely fue
Moiré Pattern