Weather Things: Autumn

The video explains the equinox, where day and night are equal, and debunks myths about balancing objects. It describes fall weather patterns, including colder air and frost, and discusses tropical storms driven by warm ocean waters. The video also covers the change in leaf colors during autumn and the onset of frost and snow in northern regions.

What is the equinox known for in terms of day and night duration?

• Equal hours of day and night

• Longest day of the year

• Shortest night of the year

• Only day when the sun is visible at the poles

Which of the following is a myth associated with the equinox?

• You can balance an egg or a broom only on this day

• The equinox occurs twice a year

• The North Pole experiences 24 hours of daylight

• The sun is directly overhead at the equator

What weather change is common during fall in the Arctic?

• Rise in temperatures

• Decrease in westerly winds

• Colder air building up

• Increase in humidity

What drives tropical storms and hurricanes during autumn?

• Cold ocean waters

• Warm ocean waters

• High altitude winds

• Low atmospheric pressure

What causes the change in leaf color during autumn?

• Constant warm temperatures

• Increase in chlorophyll production

• Decrease in daylight hours and cooler air

• Rise in soil moisture