"A bheil i fuar air a' Ghalldachd?"

Translation: Is it cold in the Lowlands?

[Stuart9629]

Why isn't this " A bheil i fuar anns a' Ghalldachd"?

[Janine903851]

Any tips on how to recognise the difference between the sound of a' Ghàidhealtachd and a' Galldachd. Its had me foxed for ages despite the fact that the words look very different.