Assertion: stone meteorite | /r/CapableOf | recover by nomad
Facets:
Source sentences:
text: The stone meteorite Zag, which was seen to fall in the Western Sahara in 1998 and later recovered by nomads, contains water and so a slightly more fanciful but intriguing theory developed which suggests that large meteorites may have carried both water and amino acids (the so-called "building blocks of life") to our planet in the distant past.