Module 2: Weather and Climate

Front

What is density in the context of ocean water?

Back

Density refers to the mass of water per unit volume, which can change with variations in temperature and salinity.

Front

What is the Coriolis Effect?

Back

The Coriolis Effect is the deflection of moving objects, such as air currents, caused by the rotation of the Earth, which helps distribute heat around the planet.

Front

What factors are used to classify climate?

Back

Climate classification is based on temperature, the amount of precipitation, and vegetation.

Front

What do low-pressure systems typically bring?

Back

Low-pressure systems usually bring clouds and precipitation.

Front

Why do high-pressure systems usually bring good weather?

Back

High-pressure systems bring good weather because the air mass sinks, leading to clearer skies.

Front

Define salinity in ocean water.

Back

Salinity is the concentration of salts in water, which affects its density and can influence ocean currents.

Front

What is the role of vegetation in climate classification?

Back

Vegetation plays a role in climate classification as it reflects the types of ecosystems that thrive in specific climatic conditions.

Front

How does temperature affect ocean currents?

Back

Temperature affects ocean currents by influencing water density; warmer water is less dense and tends to rise, while cooler water is denser and sinks.

Front

What is the relationship between precipitation and climate?

Back

Precipitation is a key component of climate, as it determines the moisture availability in an area, influencing the types of vegetation and ecosystems.

Front

Explain how the Earth's rotation affects weather patterns.

Back

The Earth's rotation causes the Coriolis Effect, which influences wind direction and ocean currents, thereby affecting weather patterns globally.