Front

What happens to the vortex as the super-cell grows?

Back

The vortex begins to tilt.

Front

Define a vortex in the context of tornadoes.

Back

A vortex is a column of spinning air.

Front

What are the three ingredients necessary for tornado formation?

Back

Moisture, lift, and wind shears.

Front

What direction does cold air push?

Back

Cold air pushes down.

Front

What direction does warm air push?

Back

Warm air pushes up.

Front

What is the role of moisture in tornado formation?

Back

Moisture provides the necessary humidity for storm development.

Front

Explain the term 'lift' in relation to tornadoes.

Back

Lift refers to the upward movement of air that can lead to storm development.

Front

What is wind shear and why is it important for tornadoes?

Back

Wind shear is the change in wind speed and direction with height, crucial for creating rotation in storms.

Front

How does the temperature difference between warm and cold air contribute to tornadoes?

Back

The temperature difference creates instability in the atmosphere, leading to the development of storms.

Front

What is a super-cell in meteorology?

Back

A super-cell is a highly organized thunderstorm characterized by a rotating updraft.