Question

7. Explain the trick of the Red-headed league. How was it related to
Mr. Wilson's hair?​

Answer 1

Explanation:

It was just that the robbers wanted Wilson to be away from his shop for some time in a day. Clay saw the colour of Ross's hair and thought of the name Red-Headed League. So, the plan was when Wilson was away from his shop every day they can use that time to dig the tunnel. They were smart to think of such an idea.