Sun's Path, Duration, Shadow, Intesity

Front

What is the tilt of the Earth's axis?

Back

The tilt of the Earth's axis is approximately 23.5 degrees, which affects the angle of sunlight received at different times of the year.

Front

What is the duration of a full rotation of the Earth?

Back

The Earth takes about 24 hours to complete one full rotation on its axis.

Front

In which direction does the sun rise?

Back

The sun rises in the east every day due to the Earth's rotation.

Front

How many degrees does the Sun appear to move across the sky per hour?

Back

The Sun appears to move across the sky at a rate of 15 degrees per hour.

Front

What happens to the length of shadows as the sun sets?

Back

As the sun sets, shadows become longer.

Front

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

Back

The tilt of the Earth's axis causes different parts of the Earth to receive varying amounts of sunlight throughout the year, resulting in seasons.

Front

What is solar intensity?

Back

Solar intensity refers to the amount of solar energy received per unit area, which varies with the angle of sunlight and time of day.

Front

How does the position of the sun affect shadow length?

Back

When the sun is high in the sky, shadows are shorter; when the sun is low, shadows are longer.

Front

What is the significance of December 15th in relation to the sun's path?

Back

On December 15th, the Northern Hemisphere experiences winter solstice, resulting in the sun's lowest path in the sky.

Front

What is the effect of the Earth's rotation on day and night?

Back

The Earth's rotation on its axis causes the cycle of day and night as different parts of the Earth face the sun.