Answer: Dear Margret,
It's so lovely to receive your letter after so long! How are you doing? I hope you are fine. I am doing very well. Your last letter mentioned that you want to know about my country. Now I am writing about it.
As you know I live in Saudi Arabia. Everyone knows that Saudi Arabia is a hot place. It is true that it's hot here. Saudi Arabia is a rich country for its natural resources. The city I live in is like big cities in the West. It is a sacred place for Muslims. There are countless masjids here. The Holy Kabba is in the city of Mecca. Other than religious places there are some places to visit like Al Shallal Theme Park, Center Point, Abraj Al-Bait Towers, etc. There are many mountains to see like Jabal al-Lawz, Jabal Sawda, Mount Arafat, etc. There are so many places worth mentioning but it would become a very long list. So I am keeping this short.
You should visit Saudi Arabia. I am sure you will have a lot of fun times here. Send my regards to your parents. Hope to see your letter soon.
Yours truly,
Fatima
(Some advice: You can always search for some places and use this letter as a reference and make up your own letter!)