Weather Things: Spring

The video discusses the Vernal Equinox and its role in the migration of warm air northward, leading to the formation of powerful spring storm systems. These systems often result in tornadoes, which are fast-moving and can be destructive, especially in populated areas. Spring is also a time of rebirth and growth for plants and animals, with increased pollen levels affecting allergy sufferers.

What natural phenomenon marks the beginning of the spring season?

• Autumnal Equinox

• Vernal Equinox

• Winter Solstice

• Summer Solstice

Which atmospheric feature plays a crucial role in guiding spring storm systems?

• Trade Winds

• Monsoon

• Sea Breeze

• Jet Stream

Spring tornadoes are often characterized by which of the following?

• Slow movement

• Lack of destructiveness

• Occurrence in isolation

• Fast movement and clustering

What is a significant risk factor for tornado damage in populated areas?

• High altitude

• Proximity to rivers

• Vulnerable housing like mobile homes

• Presence of skyscrapers

What environmental change in spring contributes to the growth of new plants?

• Reduced rainfall

• Decreased sunlight

• Colder temperatures

• Warming air and soil with more rainfall