According to skinner, toddlers with smaller vocabularies have parents who do not talk to them very much.

That statement is true

Skinner claimed that children learn most of their vocabularies by observing how the language is being used by other people around them. Over years , that children would understand the meaning of each words and how to implement it properly.

From this view, Skinner make the assumption that if the parents do not talk very much, the children would have less vocabularies to observe. This make the children grow up to have smaller vocabularies.

the minoan civilization flourished in the middle bronze age on the island of crete located in the eastern mediterranean from c. 2000 bce until c. 1500 bce. with their unique art and architecture, and the spread of their ideas through contact with other cultures across the aegean, the minoans made a significant contribution to the development of western european civilization as it is known today. labyrinth-like palace complexes, vivid frescoes depicting scenes such as bull-leaping and processions, fine gold jewelry, elegant stone vases, and pottery with vibrant decorations of marine life are all particular features of minoan crete.  

so basically their unique way of ding arts, as well as architecture.

you should think about the answers you give and expect the same form your questions.