1. On his or her head
  2. A yardstick
  3. The researchers measured everyone’s feet in the village, including those of babies and small children. So the statistics showed that larger feet belonged to smarter people, the adults.
  4. One comes in a chest, the other in a bottle
  5. His father was in front of him when he was born, therefore he was born before him. His mother died during childbirth. When he grew up he became a minister and performed the wedding ceremony for his sister.