To assess the personality traits of a group of 5-year-olds, researchers use puppets to illustrate different personality traits. children are then asked to pick the puppet that best matches their personality. this is an example of data.

What impact did improvements in farming technology near the end of the nineteenth century have on the american economy? a. more energy was needed to power equipment, creating the renewable energy industry. b. less labor was necessary on farms, leading workers to pursue other jobs. c. less money was invested in farming as many locally owned farms went bankrupt. d. more demand for agricultural products reduced the price of food and animal products.

Reasoning based on the ease with which we can bring something to mind involves the use of the heuristic

Read this example of social change in the american society and identify the agent that caused this change. in less than five years almost twenty-five percent of americans had access to the internet a . education b. population c . war and revolution d. science and technology