Title: Database.
Question: What factor is reflected in performance requirements?

Title: Somalis.
Question: Along with anklets, what pieces of jewelry are traditionally worn by Somali women?

Title: Wood.
Question: For clues about the climate of a place, we can look at variation in isotopic abundances or what other thing?

Title: Sino-Tibetan relations during the Ming dynasty.
Question:
Which dynasty ruled all of china?