What location is the article talking about?
Gibraltar
Where is it situated?
the Iberian Peninsula
What is its major landmark?"
The Rock of Gibraltar
What's the population there?
30,000
Who does it share its border with?
Spain
Is it a densely populated area?
Yes
When was it an important base?
During World War II
for who?
the Royal Navy
why?
it controlled the entrance and exit to the Mediterranean Sea
What is its economy famous for today?
tourism, online gambling, financial services, and cargo ship refuelling services