Detailed text transcripts for TV channel - DW - 20180720:17:38:00
A hunch about it but the experts didn't find any problems so it's called guesswork knowing what could have predicted this happening no less it's always possible for it to happen we know that nobody could have forseen it would happen now when the current current. high school is often out in the helicopter part of his job is to monitor danger zones from the air. there are plenty of them in toronto and scientists predict that climate change will create many more. it's just a couple of minutes flight to be a stop meant four hundred meters above the valley. it looks stable at the moment. when the l...