Answer:
The bold is the grammatical errors in the text:
Geocaching is a fun hobby that gets you and your friends and family out and about in your local area. My kids just love it! It’s basically an treasure hunt for the 21st century, where you can get fit, enjoy the fresh air, and discover new places. All you need is an handheld GPS (or a mobile phone) and a adventure-loving nature!
Correction:
Geocaching is a fun hobby that gets you and your friends and family out and about in your local area. My kids just love it! It’s basically a treasure hunt for the 21st century, where you can get fit, enjoy the fresh air, and discover new places. All you need is a handheld GPS (or a mobile phone) and an adventure-loving nature!
Explanation:
In English grammar, "an" is only used when a vowel ( a, e, i, o, u ) follows it. For example, "an organism" or "an idiot".
"a" is used when a consonant follows it. A consonant is every letter in the English alphabet except a, e, i, o, u because these are vowels. For example, "a pencil case" or "a flower pot".
Hope this helps.
- profparis
