You split wood with an ax. how would you change the ax to make splitting the wood easier? you would increase mechanical advantage

I think you forgot to give the choices along with the question. I am answering the question based on my knowledge and research. You would increase mechanical advantage by making the blade longer from the cutting edge. I hope that this is the answer that has actually come to your desired help.

Ibelieve that the correct answer is: c. along plate boundaries