Answer: E, A, D, G, B, and E (left to right on the guitar)
Explanation:
The thickest string is called the 6th string. In standard guitar tuning, this is tuned to E. We often refer to this as the ‘low E string‘. This is the deepest/lowest guitar note you can play.
The 5th string is tuned to A, so it’s usually referred to as the A string.
The 4th string is tuned to D, so it’s usually referred to as the D string.
The 3rd string is tuned to G, so it’s usually referred to as the G string.
The 2nd string is tuned to B, so it’s usually referred to as the B string.
The 1st string is tuned to E. This is the thinnest of all the strings. We often refer to this as the ‘high E string’.