Intellectual Olympiad in Library Science - 2026 ongoing
1000 ₸
Subject: Library Science Level: VI (I is easiest, XII is hardest)
Category: student
Question language: English
Questions: 15
Example question: A librarian wants results containing either the term “biodiversity” or the term “ecosystem diversity,” but not necessarily both. Which Boolean operator should connect the two terms? AND, NOT, OR, NEAR