April Fools Riddle

Riddle: What can be seen in the middle of the months 'April' and 'March', that cannot be seen in the beginning or end of either month?

Answer: The letter R.

Source: https://www.riddles.com/6488

What can be seen in the middle of the months 'April' and 'March', that cannot be seen in the beginning or end of either month? — April Fools Riddle by Anonymous v1.

Riddle: What can be seen in the middle of the months 'April' and 'March', that cannot be seen in the beginning or end of either month? Answer: The letter R. — by Anonymous v2.