x-rays,sunlight,toxic chemicals
It irritates your eyes, throat, and lungs. It can also harm plants and other living things. Photochemical smog is formed by the action of sunlight on pollutants such as hydrocarbons and nitrogen oxides. these chemicals react to form a brownish mixture of ozone and other pollutants.
Auxins cause plants to respond positively to sunlight. These are chemicals found in plants that are far from a light source, which cause the plant to bend towards the sun.
Indirect sunlight does not directly cause heat, as it does not produce the same amount of radiant energy as direct sunlight. However, indirect sunlight can still contribute to heating an area by warming surfaces and objects that absorb and then re-emit the heat.
sunlight
Yes, chemicals can cause permanent ear ringing (tinnitus). The chemicals which are best studied include aminoglycosides (a type of antibiotic, such as gentamycin). Not only do these chemicals cause tinnitus, but also deafness. There are many other medications which can cause tinnitus, which is often dose related. In addition there are countless chemicals which can cause tinnitus upon exposure. Most of these chemicals come with an MSDS sheet to explain the risks of exposure.
Yes, airborne chemicals can cause emphysema. See related link below.
Plants are made from chemicals and they release chemicals.
Only direct sunlight, which could cause them sunburn.
sunlight
yes
The sun emits ultraviolet (UV) radiation that can break down the chemical bonds in colored dyes and pigments, causing them to fade or bleach over time when exposed to sunlight. This process is called photodegradation. UV rays interact with the molecules in the colored materials, altering their chemical structure and leading to color loss.