Explanation: Rosa should actively participate in class discussions, this participation will help her retain more information about the lesson as well as give her more clarification about any previous knowledge she might have about the topic of the lesson. By doing this, it won't only show that she had learned but also show her college instructor that she is motivated and ready to learn.
It improved quality life beacuse it allowed the Neolithic people to settle down and make hobbies,religions.also there was no need for hunger and gathers now that they caould farm
