problems
The rivalry between those two American colleges from Los Angeles, California is due to the approximaty of the two of them. The rivalry began in 1954 during a basketball tournament between the two colleges.
An arch rivalry is a relationship between two particularly fierce or passionate rivals.
The rivalry between the two basketball teams led to intense competition on the court.
The Flames and Oilers rivalry is a rivalry between two hockey teams of New York City and Philadelphia. The rivalry between the Flames and Oilers has been going on since 1933.
The two-party system.
To emphasize the rivalry between the two orders
The rivalry between the two sisters, who were both attractive and who both detested each other, was simply incredible.
The two party system-APEX
The two-party system-apex
The rivalry began between the Lakota and the Ojibwa because the Lakota were living in the Great Lakes region and the Ojibwa came there and started to move in. The Lakota became very upset with this decision. This disagreement between the two led to a major rivalry.
Often just by bitter rivalry between two men, or feuds between famous families.
A Cold War.