Extremely new to chess. Why did this game turn into a stalemate

Solutions mindset: checkmate or stalemate? - Shirley Collier

Stalemate Your Opponent!

Chess Stalemate – How to avoid Stalemate? –

9GAG - remain silence to achieve a stalemate

What is a Stalemate in Chess?

Draw in Chess - Chess Terms

Why does stalemate exist in chess? It's a complete victory which results in a draw, so why haven't people just removed this pointless rule? - Quora

Why does the concept of stalemate even exist in chess? - Quora

In chess, when there is only a white king, a white pawn, and a black king, and the white pawn becomes a bishop and gives a check to the black king, is