The letter r.Hello Riddle Masters!
Happy Monday, here's your riddle to start the week:
What is seen in the middle of March and April that can't be seen at the beginning or end of either month?
As always, enter your answer below! It will be automatically hidden by a 'spoiler' button. So if you want to know the answer submitted by someone else, just click the 'spoiler' button, but do your best to answer it yourself!
Good luck!