Deutsch: Loch / Español: Agujero / Português: Buraco / Français: Trou / Italiano: Buco /
A Hole is a vacancy in a crystalline structure, which would be filled by an electron if the structure were electrically perfect. Other definitions are following:
In the context of the environment, a "hole" can refer to a variety of different things. Here are a few examples of how "hole" might be used in this context:
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A hole in the ozone layer: The ozone layer is a region of the Earth's atmosphere that protects life on the planet from harmful ultraviolet (UV) radiation. However, the ozone layer has been damaged over the years by human activities, such as the release of certain chemicals into the atmosphere. This damage has resulted in a "hole" in the ozone layer over the Antarctic, which allows more UV radiation to reach the Earth's surface.
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A hole in a glacier: A glacier is a large body of ice that moves slowly over land. As a glacier moves, it can create holes in the ground or in other features of the landscape, such as mountains or valleys. These holes can be created by the pressure of the glacier as it moves, or by the melting of the ice.
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A hole in a coral reef: Coral reefs are important ecosystems that are home to a diverse array of plants and animals. However, coral reefs are under threat from a variety of human activities, such as pollution, overfishing, and climate change One of the impacts of these activities is the creation of "holes" or areas of damaged or dead coral on the reef.
Related Articles to the term 'Hole' | |
'Ozone hole' | ■■■■■■■■■■ |
Ozone hole: An ozone hole is a hole or gap in the protective layer of ozone in the upper atmosphere . . . Read More | |
'Stratosphere' | ■■■■■■■■■■ |
Stratosphere: The stratosphere is the second major layer of Earth's atmosphere, just above the troposphere, . . . Read More | |
'Stratospheric ozone' | ■■■■■■■■■■ |
Stratospheric ozone, commonly referred to as the ozone layer, is a layer of ozone molecules (O₃) located . . . Read More | |
'ultraviolet' | ■■■■■■■■ |
Ultraviolet (UV) light is electromagnetic radiation with a wavelength from 400 nm to 10 nm, shorter than . . . Read More | |
'Ozone' at top500.de | ■■■■■■■■ |
Ozone is a molecule composed of three oxygen atoms (O3) that plays a significant role in various industrial . . . Read More | |
'Ozone-depleting' | ■■■■■■■■ |
Ozone-depleting in the environment context refers to substances or activities that contribute to the . . . Read More | |
'Ground' | ■■■■■■■ |
Ground may refer to the Earth's surface or the Soil, a mixture of clay, sand and organic matter present . . . Read More | |
'Absorbed Energy' | ■■■■■■■ |
Absorbed Energy in the environmental context refers to the amount of energy taken up by a material or . . . Read More | |
'Land' | ■■■■■■■ |
Land, sometimes referred to as dry land, is the solid surface of the Earth, that is not covered by water. . . . Read More | |
'Chlorofluorocarbons (CFCs)' | ■■■■■■■ |
Chlorofluorocarbons (CFCs): chlorofluorocarbons (CFCs) : A chlorofluorocarbons (CFCs) is stable, artificially-created . . . Read More |