By what process could you make a 'Tea-Table' into food?

I have a five and a three-gallon jar. Assuming there is an infinite supply of water, how can I measure one-gallon water?

How many words can a pen with half refill write?

John is on an island and there are three crates of fruit that have washed up in front of him. One crate contains only apples. One crate contains only oranges. The other crate contains both apples and oranges.

Each crate is labelled. One reads 'apples', one reads 'oranges', and one reads 'apples and oranges'. He know that NONE of the crates have been labeled correctly - they are all wrong.

If he can only take out and look at just one of the pieces of fruit from just one of the crates, how can he label all of the crates correctly?

A bomb goes off.
Carnage.
One person, only a few feet away, survives! How can this be?

There is a hypothetical state between the USA and Mexico border 'Tango'.
Here 70 percent of the population have defective eyesight, 75 percent are hard of hearing, 80 percent have Nose trouble and 85 percent suffer from allergies, what percentage (at a minimum) suffer from all four ailments?

If eleven plus two equals one, what does nine plus five equal?

John named his first son Alpha, second Beta, third Charlie and fourth Delta. What is the fifth son's name?

I add 5 to 9 and get 2. The answer is correct, so what am I?

The more of this there is, the less you see. What is it?