Is this a new one? Two listings - one not even clickable in the title

[MrFewkes]

I just searched for (no quotes - just as below)
what is 1080p

(I just dont understand why there arent two qualifying numbers to define a screen size! :) )

At the top - as one would expect - is a wikipedia listing - under it - is another wikipedia listing.

The tile in the top listing is not clickable - the title in the second is clickable.

The url in the top one says answers.com in it.

Its totally confusing me as to what the heck is going on.

Can anyone explain this one?

[tedster]

The top section is a Google "definition" or "dictionary" answer, which a query can trigger by using words like "what is" or "define". Although there is a Source link included, the bold words are not a page title, so they are not linked. Instead they indicate that your query triggered the definition function.

We've had a few threads about this kind of thing - for example: [webmasterworld.com...]

Aside: Why not two numbers? 1080p does not in any way indicate a WIDTH. It only indicates
how many vertical lines are being drawn. A 1080p screen could be any width at all.