Solstice an Equinox

Front

What is the difference between a solstice and an equinox?

Back

A solstice occurs when the Sun reaches its highest or lowest point in the sky at noon, resulting in the longest or shortest day of the year. An equinox occurs when the Sun is directly above the equator, resulting in nearly equal day and night.

Front

When does the winter solstice occur in the Northern Hemisphere?

Back

The winter solstice occurs around December 21.

Front

What happens during the summer solstice?

Back

During the summer solstice, the Northern Hemisphere experiences the longest day and shortest night of the year.

Front

What is the vernal equinox?

Back

The vernal equinox occurs around March 21 and marks the beginning of spring in the Northern Hemisphere.

Front

What is the autumnal equinox?

Back

The autumnal equinox occurs around September 23 and marks the beginning of autumn in the Northern Hemisphere.

Front

How does the position of the Sun change during a solstice?

Back

During a solstice, the Sun is at its highest or lowest point in the sky at noon, affecting the length of daylight.

Front

What is the significance of the equator in relation to solstices and equinoxes?

Back

The equator is the imaginary line where the Sun is directly overhead during equinoxes, resulting in equal day and night.

Front

What is the longest day of the year in the Northern Hemisphere?

Back

The longest day of the year occurs during the summer solstice.

Front

What is the shortest day of the year in the Northern Hemisphere?

Back

The shortest day of the year occurs during the winter solstice.

Front

What is the relationship between the Earth's tilt and the seasons?

Back

The tilt of the Earth's axis (approximately 23.5 degrees) causes the seasons by affecting the angle and intensity of sunlight received at different times of the year.