The deliberate act of keeping cultural heritage from the present for the future is known as Preservation or Conservation ), though these terms may have more specific or technical meaning in the same contexts in the other dialect.
Cultural heritage is unique and irreplaceable, which places the responsibility of preservation on the current generation. Smaller objects such as artworks and other cultural masterpieces are collected in museums and art galleries. Grass roots organizations and political groups, such as the international body UNESCO, have been successful at gaining the necessary support to preserve the heritage of many nations for the future.
Objects figure in the study of human history because they provide a concrete basis for ideas, and can validate them. Their preservation demonstrates a recognition of the necessity of the past and of the things that tell its story.[1] In The Past is a Foreign Country, David Lowenthal observes that preserved objects also validate memories. While digital acquisition techniques can provide a technological solution that is able to acquire the shape and the appearance of artifacts with an unprecedented precision[2] in human history, the actuality of the object, as opposed to a reproduction, draws people in and gives them a literal way of touching the past. This unfortunately poses a danger as places and things are damaged by the hands of tourists, the light required to display them, and other risks of making an object