Assertion: magma's temperature | /r/HasProperty | particular challenge
Facets:
value: because of the length of the distance
type: CAUSE
value: for the team of georesearch volcanedo
type: TRANSITIVE-OBJECT
Source sentences:
text: Because of the length of the distance to be travelled on foot, the partly very high temperatures and the lack of water it was a particular challenge for the team of Georesearch Volcanedo.