Context:
Lausche (Czech: "Luz" ), is, at 793 m , the highest peak of the Lusatian Mountains and the highest mountain in the German part of the Upper Lusatia region. The conical mountain is part of the Zittau Mountains range, situated on the border of the German state of Saxony with the Bohemian region of the Czech Republic.
Hypothesis: Conical mountains are safe to climb.
It's impossible to say
Context:
What Happens Next is the eighth studio album by English post-punk band Gang of Four. It was released on 24 February 2015 through Metropolis Records and Membran record label. It is the band's first album to feature John "Gaoler" Sterry on vocals, following vocalist Jon King's departure, which left the guitarist Andy Gill as the sole original member of the band.
Hypothesis: Andy Gill is a guitar player in a band
Yes
Context:
Hakea gibbosa, commonly known as hairy hakea or rock hakea, is a shrub of the family Proteaceae native to southeastern Australia. It has become an environmental weed in South Africa and New Zealand, where it had been introduced for use as a hedge plant.
Hypothesis: Hakea gibbosa has already spread from Australia to Africa, and there are fears that it will now spread onto other continents.
It's impossible to say