I think it’s b) Become an empire or become part of someone.m else’s empire
The velvet<span> Divorce is the name given to the dissolution</span><span> of Czechoslovakia into two separate countries, the Czech Republic and Slovakia, which went into effect on 1 January 1993. The name </span><em>Velvet Divorce</em><span> references the velvet revolution</span><span> of 1989, which led to the end of Communist rule in Czechoslovakia.</span>
Achievement tests are to aptitude tests as KNOWLEDGE is to POTENTIAL.