Causes of Radiation Pollution. The radiation pollution causes are various human activities, that add to natural radiation background (radiation produced everywhere in the Universe in absence of human activities).
You do not need to have any witnesses or have it notarized, but you can do both if you want. Your holographic will should include: 1  your full name and any other names you have used, 2  your place of residence, 3  a statement that the document is your will,  your marital status,
How holography works. To create a hologram, you need an object (or person) that you want to record; a laser beam to be shined upon the object and the recording medium; a recording medium with the proper materials needed to help clarify the image; and a clear environment to enable the light beams to intersect.arious types of holograms have been made over the years, including transmission holograms, which allow light to be shined through them and the image to be viewed from the side; and rainbow holograms, which are used for security purposes â on credit cards and driver's licenses, for example. Recording a hologram.