Further support for the importance of "nurture" in the development of language was supported by research shared in class investigating different levels of in families of different SES levels and the impact on a child's vocabulary when they start kindergarten.

Further support for the importance of "nurture" in the development of language was supported by research shared in class investigating different levels of gesturing in families of different SES levels and the impact on a child's vocabulary when they start kindergarten.

Explanation:

It has been demonstrated through different studies that adding gesturing to the verbal expressions develop the communicative abilities in children in a faster and easier way, they become more independent in communicating themselves but not necessarily at speaking since they are able to understand big amounts of vocabulary in signals.

from the political point of view it could be said that the candidate   is an effective speaker because she takes a strong position on the issue. it is an open discussion but probably she is making a presentation and can choose which subjects she wants to address. she is very likely to attain her aim which is to convince voters to accept her proposal.