Parts of body
Consist of 5 parts:
hand and foot
Symbol of Scotland:
thistle
Age of persons which are substantivizations:
The old, the young
The smallest part of body:
Cell
The most population country:
China
Baby who begins to walk:
Toddler
Plays an important role in producing blood:
liver
A fundamental part of social etiquette in Japan:
Bow
Age which relates with numbers:
Teenager