Examlex
In find the number of paths of length 3 between every pair of vertices.
UV Radiation
Ultraviolet radiation is a form of electromagnetic radiation that comes from the sun and man-made sources like tanning beds, capable of causing skin damage, including sunburn and skin cancer.
Ozone
A molecule composed of three oxygen atoms, known for its presence in the Earth's stratosphere, where it forms a layer that protects life by blocking most of the sun's harmful ultraviolet radiation.
Undecomposed Leaves
Leaves that have fallen from trees but have not yet broken down or decomposed, often accumulating on the forest floor.
Crop Waste
Residue from agricultural operations left in the field or created as a by-product, which can be utilized for various purposes including energy production.
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