Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Archaeological Heritage of the Lenggong Valley' has mentioned 'Prehistory' in the following places:
Occurrence Sentence Text Source
The Lenggong valley in Hulu Perak is one of Peninsular Malaysia's most important areas for archaeology, as excavations have revealed many traces of Malaysia's prehistory.
Malaysia is considered a very young country archaeologically with a very recent prehistory.
Lenggong's prehistory extends back to the Palaeolithic or old Stone Age, but most sites are more recent, from the Neolithic or new Stone Age.
So it can be seen that the Lenggong area is very important as it contains much evidence relating to the prehistory of Malaysia.