2nd 9 Weeks Review

Front

What is the Gulf Stream?

Back

The Gulf Stream is a warm ocean current that originates in the Gulf of Mexico and flows up the east coast of the United States towards Western Europe, influencing climate.

Front

How do global wind patterns affect ocean currents?

Back

Global wind patterns determine the direction and movement of surface ocean currents, impacting climate and weather patterns.

Front

What causes convection currents in the ocean?

Back

Convection currents in the ocean are caused by the sun heating the water, leading to warm water rising and cooler water sinking.

Front

What is the role of warm, moist air in hurricane formation?

Back

Warm, moist air above tropical ocean waters provides the energy needed to fuel and drive storm systems, including hurricanes.

Front

What type of tide occurs during a full moon?

Back

A spring tide occurs during a full moon, characterized by higher high tides and lower low tides.

Front

What type of tide occurs during the first quarter moon?

Back

A neap tide occurs during the first quarter moon, characterized by lower high tides and higher low tides.

Front

What is the main source of energy for hurricanes?

Back

The main source of energy for hurricanes is warm ocean water, which fuels their development and intensity.

Front

Define convection. How does it relate to ocean currents?

Back

Convection is the transfer of heat through the movement of fluids. In oceans, it causes warm water to rise and cool water to sink, creating currents.

Front

What is the difference between spring tides and neap tides?

Back

Spring tides occur during full and new moons with greater tidal ranges, while neap tides occur during the first and third quarters with smaller tidal ranges.

Front

How does the sun influence ocean currents?

Back

The sun heats the ocean surface, creating temperature differences that drive convection currents and influence ocean circulation.