Spot the intruder

Exercise and reference answers

Questions

1. Items

   1. Archives
   2. Museum
   3. Library
   4. Archaeology

   Odd item

   Archaeology

2. Items

   1. Customs
   2. Beliefs
   3. Norms
   4. Mayor

   Odd item

   Mayor

3. Items

   1. Teaching
   2. Nursing
   3. Banking
   4. Masonry

   Odd item

   Masonry

Instructions

Three belong together. Tap the one that does not.