Hurricanes and Climate Study

Flashcards covering key concepts related to hurricanes and climate.

Hurricane

A tropical cyclone with sustained winds over 74 mph.

Latent Heat

Energy released during water vapor condensation, powering hurricanes.

Saffir-Simpson Scale

A scale that categorizes hurricanes based on wind speed.

Category 5 Hurricane

A hurricane with wind speeds of 155 mph or higher.

Storm Surge

A dome of water pushed ashore by wind, typically 40-50 miles in diameter.

Mean

The average value of a set of numbers.

Climate

The long-term weather conditions in a specific area.

Latitude

A constant factor in climate, affecting temperature based on position from the equator.

Altitude

The height above sea level; affects climate, with higher altitudes being colder.

Prevailing Winds

Winds that affect climate depending on their direction.

Ocean Currents

Movements of ocean water that can warm or cool a region.

Köppen Climate Classification

A system to classify climates based on various factors.

Tropical Rainy Climate

A climate type found in regions like Costa Rica.

Moist, Mild Winter Climate

A climate type found in regions like Coastal California and Atlanta.

Pressure Systems

Highs and lows in the atmosphere that influence weather patterns.

Wind Shear

A factor that contributes to hurricane decay.