I removed a couple of years from considering and worked in retail which additionally has no significance to Geography.
As I would see it, I think on the off chance that you are enthusiastic about the branch of knowledge and you let it radiate through then you will be alright!
Also, tuning in to the incredible guidance given above obviously would be no mischief ether :)

You've found a great project at the perfect university and you're all set to get going with your research. There's just one question left: how are you actually going to fund your PhD?

The first step is to get to know the different types of PhD funding. But what about actually applying for them? How do you decide where to start? How do you stay organised? And, ultimately, how do you convince someone to help pay for your PhD?

This guide is here to help with those questions. We've distilled the most important PhD funding advice into six simple tips, followed by some FAQs to cover common questions.

Applying for PhD funding – the basics
First things first, how do PhD funding applications actually work? It obviously depends on the type of funding you apply for, but here are some general pointers to get you started.