Given the question: I want to test the ability of students to read a passage and answer questions about it. Could you please come up with a good question for the passage "There are scouting and guiding groups on Saint Helena and Ascension Island. Scouting was established on Saint Helena island in 1912. Lord and Lady Baden-Powell visited the Scouts on Saint Helena on the return from their 1937 tour of Africa. The visit is described in Lord Baden-Powell's book entitled African Adventures."?
The answer is:
Who did Lord and Lady Baden-Powell visit on the return from their tour of Africa?