Which Italian appetizer is composed of grilled bread rubbed with garlic and topped with tomatoes and basil?

Bruschetta

What fruits are usually paired together in the classic English dessert 'Crumble'? What citrus fruit is also called a 'mandarin orange'? Monica is obsessed with organizing towels into how many distinct categories? What act, passed in 1887, aimed to assimilate Native Americans by dividing tribal lands? Who created the first periodic classification of elements?