[Q]: How to lubricate a bike<br>Choose a wet lube if you ride in the rain. If you live in a rainy environment or frequently ride on wet, muddy trails, go for a wet chain lube. It's thicker, so heavy downpours and mud won't wash it away. You can't lubricate a bike.
[A]: No

[Q]: Caroling on Main Street Members of Greens Farms Academy's Harbor Blues, the all-female a capella group, performed carols on Westport's Main Street today as part of the Westport Downtown Merchants Association's holiday festivities. (CLICK TO ENLARGE) WestportNow.com photo The all-female a capella group performed in a competition
[A]: It's impossible to say

[Q]: From the section Image copyright Google Image caption A 100m cordon has been put in place around Netley Household Waste Recycling Centre A recycling centre was evacuated after a suspected hand grenade was discovered by staff, police say. Bomb disposal experts were called to the Netley Household Waste Recycling Centre, near Southampton, Hampshire police said. A 100m cordon was put in place around the centre, in Grange Road, after police were called shortly after 13:40 BST. Police said the device was then removed and the cordon lifted at 15:40 BST. Bomb experts had to come out to a recycling centre because of a scare.
[A]: Yes

[Q]: If one were honest, one would ask why did she have four children at such a young age? If one were honest, one would ask why did she keep having babies with a man who has "problems of his own"? As far as I can tell, this person created her own mess and is responsible for her own situation. The husband had some problems, but was a good man.
[A]:
It's impossible to say