Iberians, Celts, Britons, Egyptians, Greeks.
If there are two groups of 12 people, then there are 24 people in all.
the wheel and the writing tablet. :)
which groups of people lacked suffrage during this period in U.S. history name 2 groups
The pilgrims and the puritans
i don’t know
Systematic carriage trade and an alphabet.
conflict bettwen 2 groups of people
There are only two possibilities... 10 groups of 2 or 5 groups of 4. Unless - you can have varying sized groups - which you didn't specify.
a pair or a couple both are groups of 2 people
British children
Musicians and chefs