O Question 2 1 pts The differences in language input and SES have been studied a lot concerning parenting practice as well as societal policy. What do these findings (i.e., that reduced language input results in poorer cognitive and developmental outcomes) tell us about human nature? That the SES of a family can lead to worse developmental outcomes Parental language input is part building blocks of language and cognitive development Humans are social creatures and need to be interacting in order to develop well Parents should be talking to their kids as much as possible to support their child's development