In this task you will be given an answer to a question. You need to generate a question. The answer given should be a correct answer for the generated question.

Another shared feature is that, unlike most ant species, army ants do not construct permanent nests: an army ant colony moves almost incessantly over the time it exists. All species are members of the true ant family, Formicidae, but several groups have independently evolved the same basic behavioral and ecological syndrome. This syndrome is often referred to as 'legionary behavior', and may be an example of convergent evolution.
where do army ants live in the rainforest

The Waltons is an American television series created by Earl Hamner, Jr., based on his book Spencer's Mountain and a 1963 film of the same name, about a family in rural Virginia during the Great Depression and World War II.
what time period was the waltons set in

'Living for the City' is a 1973 single by Stevie Wonder from his Innervisions album. It reached number 8 on the Billboard Hot 100 chart and number 1 on the R&B chart. Rolling Stone ranked the song number 105 on their list of the '500 Greatest Songs of All Time'.

who sings the song just enough for the city