noble and peasants
Nobles and czars.
England native mares and Arabian
The early Romans were divided into two classes because of their wealth, just as people today are divided into groups or classes due to wealth.
The Patricians and the Plebeians. These were the two original classes of Roman society. As the city and empire grew, a middle class called the equestrians arose and also many people came to Rome to live and work and they were neither Patrician, Plebeian, nor Equestrian. They were the Proletariat.
By 1570 two parties had developed in the church in England - those who favored this more rationalistic understanding of church and state, and those who continued to insist that further purification of those two entities was required by Scripture. This split the church into the parties of Puritans and Presbyterians.
It is so that two people can agree on the quantities that they are talking about.
nobility , commmon people
The two main classes of literature are prose and poetry.
Two classes of pronouns are:singular and pluralsubjective and objective
The two classes for Zygomycota are Zygomycetes (true zygomycetes) and Trichomycetes.
Two general classes of bearings exist: commodity and precision.
The middle class and the working class