Sun's Rotation and Shadows

Front

What causes shadows to change throughout the day?

Back

The position of the sun in the sky changes as the Earth rotates on its axis, causing shadows to change in length and direction.

Front

What is the main reason the sun appears to move across the sky?

Back

The sun appears to move across the sky due to the Earth's rotation on its axis.

Front

At what time of day are shadows typically the shortest?

Back

Shadows are typically the shortest at noon when the sun is at its highest point in the sky.

Front

What phenomenon is created by the Earth's rotation?

Back

The Earth's rotation creates day and night.

Front

Which direction does the Earth rotate?

Back

The Earth rotates from west to east.

Front

What is the effect of the Earth's rotation on time zones?

Back

The Earth's rotation causes different parts of the world to experience day and night at different times, leading to the establishment of time zones.

Front

What is the relationship between the sun's position and the length of shadows?

Back

As the sun rises and sets, the angle of sunlight changes, affecting the length of shadows; they are longer in the morning and evening and shorter at noon.

Front

What is the term for the path the Earth takes around the sun?

Back

The path the Earth takes around the sun is called an orbit.

Front

How long does it take for the Earth to complete one rotation on its axis?

Back

It takes approximately 24 hours for the Earth to complete one rotation on its axis.

Front

What is the significance of the Earth's tilt in relation to seasons?

Back

The Earth's tilt affects the angle of sunlight received at different times of the year, leading to the changing seasons.