Earth's Atmospheric and Oceanic Currents Flashcard

Front

What causes the formation of wind by forming different pressure zones?

Back

Uneven heating of land and water

Front

What is the main reason for the creation of jet streams in Earth's atmosphere?

Back

Interaction with high and low-pressure systems

Front

What is the primary factor that drives the movement of ocean currents?

Back

Energy from the Sun

Front

What is the main difference between the air over the land and the air over the water?

Back

The air over the land is warmer and less dense

Front

What causes the formation of smaller air cells in Earth's atmosphere?

Back

Cooling and falling of air about 1/3 of the way to the poles

Front

What is the primary reason for the creation of sea breeze along coastlines?

Back

Heating of the land and water

Front

What is the primary reason for the difference in temperature between the Equator and the poles?

Back

Direct and indirect sunlight received by the Earth

Front

What is the primary reason for the movement of warm water from the Equator towards the poles in ocean currents?

Back

Heating of the water at the Equator

Front

What is the primary reason for the movement of cold water towards the Equator in ocean currents?

Back

Cooling and sinking of cold, salty, heavy water

Front

What is the primary reason for the creation of ribbons of fast-moving air called jet streams?

Back

Difference in the speed of Earth's rotation at the Equator and the poles