Problem: Text: The Tasman Sea features a number of mid-sea island groups, quite apart from coastal islands located near the Australian and New Zealand mainlands:

Question: are there any islands between australia and new zealand?

OPTIONS:
- no
- yes
A: yes

Problem: Text: UK notes and coins (whether from banks in England, Scotland, or Northern Ireland) are generally accepted in the Isle of Man, but Manx notes and coins are not generally accepted in the UK. To assist those travelling, the ATMs at the Sea Terminal, Douglas, and at Isle of Man Airport issue Bank of England notes only. A number of businesses accept euros.

Question: can i spend manx money in the uk?

OPTIONS:
- no
- yes
A: no

Problem: Text: Countercurrent exchange is a mechanism occurring in nature and mimicked in industry and engineering, in which there is a crossover of some property, usually heat or some component, between two flowing bodies flowing in opposite directions to each other. The flowing bodies can be liquids, gases, or even solid powders, or any combination of those. For example, in a distillation column, the vapors bubble up through the downward flowing liquid while exchanging both heat and mass.

Question: in a countercurrent exchange system the fluids in two tubes flow in opposite directions?

OPTIONS:
- no
- yes
A:
yes