this is the closest answer I found. sorry if it's useless
Answer: About the beginning of the Common Era, Indian merchants may have settled there, bringing Brahmans and Buddhist monks with them. These religious men were patronized by rulers who converted to Hinduism or Buddhism. Later, from the 9th century onward, Tantrism, both Hindu and Buddhist, spread throughout the region.
Explanation:
It's basically a crater, you know like a empty bowl. Think about it, the term explains it all :D
Nonsense syllables were used in the earliest studies of
forgetting <span>so that the material did not have preexisting associations in
memory. Nonsense syllables are </span><span>any of numerous letter combinations that are
arbitrarily formed, used in memory or learning experiments and tests.</span>
They were the one's, who basically bought slaves in the triangle trade, and in exchange gave multiple things that couldn't be grown in England, such as coffee.
