How did English evolve such that we have C, K, Q, Ch, Kh, and ck to give the same hard consonant sound?

by wnbaloll

tried to be clever with the dashes on either side of the letter to show that it could be only in front of the word, behind the word, or sometimes in between, hope you understood that!

itsallfolklore

You might try this question with /r/linguistics.