1. In London each August bank holiday
2. It celebrates the traditions of the British black community, who emigrated to Great Britain from the West Indies in the 1950s
3. West Indies
4. It's last for 3 day.
5. Fresh pineapples, watermelon and mangoes
1 Notting Hill Carnival is held in London each August bank holiday
2 Notting Hill carnival is held to celebrate the traditions of the British black community
3 the British black community come from West Indies
4 the carnival last for three days
5 pineapple, watermelon, mangoes