Why does the Sun appear to rise in the east and set in the west?a)The ...
Explanation:
The Sun appears to rise in the east and set in the west due to the rotation of the Earth from west to east. This rotation causes the apparent movement of the Sun across the sky, giving the illusion of the Sun rising and setting.
Rotation of the Earth:
- The Earth rotates on its axis from west to east. This rotation takes approximately 24 hours to complete, resulting in one day and night cycle.
- As the Earth rotates, different parts of the planet are exposed to the Sun's light, resulting in day and night.
Apparent Movement of the Sun:
- The Sun is actually stationary, and it is the Earth's rotation that gives the illusion of its movement.
- As the Earth rotates, the Sun appears to move across the sky from east to west.
- In the morning, when the Sun is on the eastern horizon, it appears to rise and start illuminating the sky.
- Throughout the day, the Sun gradually moves towards the western horizon, creating daylight.
- In the evening, when the Sun reaches the western horizon, it appears to set, and the sky gradually darkens.
Importance of East and West:
- The directions east and west are defined based on the Earth's rotation.
- When facing north, east is to the right, and west is to the left.
- The Sun's apparent movement from east to west helps us determine the time of day and navigate using compass directions.
Summary:
The Sun appears to rise in the east and set in the west due to the Earth's rotation. The rotation causes the Sun to move across the sky from east to west, creating the illusion of sunrise and sunset. This movement helps us determine the time of day and navigate using compass directions.
Why does the Sun appear to rise in the east and set in the west?a)The ...
The Earth rotates from west to east, causing the Sun to appear to rise in the east and set in the west. This apparent motion is a result of the Earth's rotation on its axis.