Question Bank: Movements of Ocean Water

What causes the upward and downward movement of ocean water known as tides?

Which part of a wave represents the highest point?

What primarily drives the formation of ocean waves?

When do spring tides occur?

What is wave period?

What phenomenon occurs when waves break as they reach shallow water?

Which of the following defines wave amplitude?

What describes the direction in which waves move?

What is the typical occurrence of semi-diurnal tides?

What happens during neap tides?

What is wave frequency?

Why do tidal currents occur?

What factor primarily affects wave height?

What happens to wave energy as waves approach the shore?

How does the shape of a bay affect tides?

What determines the maximum wave height in open oceans?

What is the upward and downward movement of ocean water called?

What primarily causes ocean waves?

Which force is responsible for the creation of tidal bulges on Earth?

Which type of tide features two high tides and two low tides each day?

What term describes the distance between two successive wave crests?

During which phase of the moon do spring tides occur?

Which factor does not directly influence ocean current direction?

Where are cold water currents typically found?

What defines a diurnal tide?

Which condition results in neap tides?

What primarily causes ocean currents to flow?

What effect does the Coriolis effect have on ocean currents?

What describes a tidal current?

What is wave amplitude defined as?

What is the main importance of tides in coastal navigation?

What primarily causes tides on Earth?

When do spring tides occur?

What describes neap tides?

Which force counteracts the gravitational pull of the moon creating tidal bulges?

How many high and low tides typically occur in a day?

Which of the following factors can significantly influence tidal heights?

What is the term for the height difference between high and low tides?

What role does the Earth's rotation play in the timing of tides?

How can funnel-shaped bays affect tidal action?

Tidal currents can be classified as which of the following?

What is the maximum height of tides during a spring tide known as?

What phenomenon occurs when tides are channeled into narrow spaces such as bays?

The gravitational influence of which celestial body is the primary driver of tides?

In coastal areas, how might tides impact navigation?

What is the relationship between tides and energy generation?

What primarily initiates the movement of ocean currents?

Which ocean current is known to be warm and flows towards the poles?

What force causes the deflection of ocean currents to the right in the Northern Hemisphere?

Which of the following describes the term 'drift' in ocean currents?

What is the primary reason for tidal movements in oceans?

What characteristic is usually found in warm ocean currents?

What happens to waves as they approach the shoreline?

What term describes the vertical distance from the crest to the trough of a wave?

Which is NOT a characteristic of surface currents?

What kind of waves are formed in deep ocean due to long distance wind action?

What is a gyre in relation to ocean currents?

How does the shape of a bay influence tides?

Which typifies cold ocean currents?

What happens during the breaking of a wave?

How do ocean currents affect weather patterns?

What is the main factor that causes ocean currents to vary?