Context:
Experimenting on a raft anchored on the river Elbe, Alfred Nobel tries to make nitroglycerine safer to handle. Finds that the addition of kieselguhr turns nitroglycerine into a dough that can be kneaded, and calls it "dynamite".
Hypothesis: Alfred Nobel has a very unsafe hobby.
It's impossible to say
Context:
The Pakistani news source GEO states that the first explosion occurred at 9:05 local time (0505 UTC), with the second explosion occurring minutes afterwards. The explosions occurred at the parking lot of the Marriott Hotel in Karachi, about 60 feet (18 meters) from the consulate gate. Damage to the building as well as over ten nearby vehicles was also reported. The Associated Press reports that the same consulate has been targeted twice in the recent past: an attack in 2002 left 14 Pakistanis dead, and in 2004 police defused a time bomb before it was set to detonate.
Hypothesis: Reports have indicated that five people are dead.
It's impossible to say
Context:
"Oh! Mr Porter" is an old British music hall song about a girl "going too far". It was famously part of the repertoires of the artistes Norah Blaney and Marie Lloyd. It was written in 1892 by George Le Brunn and his brother Thomas, and taken on an extended provincial tour that same year by Marie Lloyd. The lyrics include this chorus:
Hypothesis: The song had a chorus.
Yes