Darkness is when there no light. In practice, out in the open air, there almost always is some light, however slight. The darkness of the night sky is estimated by a nine-point scale known as the Bortle scale.
Darkness is made by blocking light from the sun or some other source of light, which makes shadow. At night the Earth blocks the sun, and casts a shadow over one entire side of the world. There is heat radiation even in the dark.
In mythology, darkness is often connected with evil. Many people are uncomfortable or afraid when in the dark, especially children.
Dark Tablet Background images gallery for free download
Size: 443 KB
Image Format: .jpg
Download 📥
Size: 197 KB
Image Format: .jpg
Download 📥
Size: 145 KB
Image Format: .jpg
Download 📥
Size: 151 KB
Image Format: .jpg
Download 📥
Size: 88 KB
Image Format: .jpg
Download 📥
Size: 556 KB
Image Format: .jpg
Download 📥
- Cool-Black-Android-Wallpaper-2019-Android-Wallpapers.jpg
Size: 64 KB
Image Format: .jpg
Download 📥
Size: 82 KB
Image Format: .jpg
Download 📥
Size: 1325 KB
Image Format: .jpg
Download 📥
Size: 113 KB
Image Format: .jpg
Download 📥
Size: 200 KB
Image Format: .jpg
Download 📥
Size: 236 KB
Image Format: .jpg
Download 📥
Size: 592 KB
Image Format: .jpg
Download 📥
Size: 103 KB
Image Format: .jpg
Download 📥
Size: 64 KB
Image Format: .jpg
Download 📥
- 4K Dark Tablet Wallpaper
Size: 1005 KB
Image Format: .jpg
Download 📥
Size: 66 KB
Image Format: .jpg
Download 📥
Size: 39 KB
Image Format: .jpg
Download 📥
Size: 245 KB
Image Format: .jpg
Download 📥