To keep the species from dying off.
The answer is 10
The minoan society was considered as one of the most advanced society during the Bronze age And located on the island of crete (number 10)
The minoan culture and knowledge was acquired and delivered throughout the Greece region due to artists and traders that associated with both regions.
In the rocky communities of the Americal Pacific Coast which is an important predator. Hope this helps :)
B I s the right answer good luck