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What is the components of sunlight?
Sunlight comprises three components ; visible white light, ultra-violet rays and infra-red rays.
The ultraviolet rays from the sunlight cause?
swelling of teeth
What is a ray of sunlight?
A ray of sunlight is defined as 'a narrow beam of light' and is used to describe a small line or individualÊstream of sunlight.ÊA ray of sunlight is usually seen as multiple rays of sunlight not just one.Ê
Are the sun rays mechanical wves or electoromagnetic waves?
Sunlight is electromagnetic waves.
What happens to shadows it decreases or increases when the sun sets?
The presence of shadows decreases, not increases, when the sun sets. This is a common occurence when there is less exposure to sunlight, such as when the sun goes down.
How does earths rotation causes shadows to change length and position?
As the earth rotates the angle if the sunlight changes which affects shadows.
What causes sunlight to pass through the upper atmosphere?
Sunlight can pass through atmosphere. But not the part containing UV rays.
How does the sun cause shadows?
The sun gives off light which in turn causes shadows where sunlight is absent. That's why when the sun is behind you, you cast a shadow in front of you.
What are exactly shadows?
Shadows are the sun's rays that are being blocked. If the sun is facing the front half of your body, of course there won't be direct sunlight behind you. This is called a shadow. Where the sun's light cannot be reached. Hope this helped!!
Why are shadows in black colour?
Shadows are places where light rays cannot reach.
What is a personification Sentence with sunlight in it?
The sunlight rays hit me.
Uv rays can improve moods in people?
Many people do respond positively to sunlight. But only in moderation. Too much causes sunburn.
What causes ice on a pond to melt?
Sunlight melts it away! The rays the sun casts is enough to melt ice. also the season's are changing
How do clothe changes its color in sunlight?
It is bleached by the ultraviolet rays in the sunlight.
How does sunlight affect agriculture?
due to some ultraviolet rays from sunlight.
What causes the position of the sun and shadows to change throughout the day?
The rotation of the earth causes the appearance of the changing location of the sun across the sky. The change in shadows caused by sunlight are an extention of the geometery involved.
What is the synonym for the word sunlight?
rays
