Enrichment promotes critical thinking and problem solving skills, improve student's ability to concentrate, and make learning more meaningful, valuable, and rewarding. Enrichment activities are fun, which helps students to become more engaged in their learning and retain more information.
Concur is another word for agree. And evolve is another word for develop. So since they share the same type of relationship, word:synonym, this would be the answer you want to pick for this analogy
