the position of the sun
when you move and when the sun angle changes
The angle of the earth to the sun changes the direction and size of shadows during the day. Since the earth rotates giving us night and day, the angle at which the suns light is hitting the earth(and you) determine the size/shape of the shadow
A shadow is what changes during the day but always points away from the sun. The position of a shadow shifts as the sun moves across the sky, causing the direction of the shadow to also change throughout the day.
The position and length of your shadow change throughout the day due to the angle of the sun in the sky. In the morning and evening when the sun is lower in the sky, your shadow will be longer. At midday when the sun is directly overhead, your shadow will be shorter.
The rotation of the Earth on its axis.
when you move and when the sun angle changes
shadow will become short when it was xiawu and no shadow at night! haha At noon, when the sun aerial, and shadows is the shortest. When the sun goes down, the shadows change into the longest.
Next time you go for a walk at night, walk under a streetlight, and watch your shadow on the ground. While you're watching your shadow, think about how the sun moves across the sky during the day.
The length of your shadow changes throughout the day due to the angle of the sun in the sky. Your shadow is longest when the sun is low in the sky, typically early morning and late afternoon, and shortest when the sun is directly overhead around midday. This is because the higher the sun is in the sky, the shorter the shadow it creates.
no
The atmosphere causes the daily changes in weather.
Shadows change positions during the day due to the movement of the sun across the sky. The angle of the sunlight hitting an object affects the length and direction of the shadow it casts. As the sun rises and sets, the position of objects and therefore their shadows will change accordingly.