Anna wants her son danny to spend more time outside in the fresh air, but he always resists, preferring to play inside on the computer. how can anna use negative reinforcement to increase danny's time spent playing outside? take away his computer time when he does not play outside allow him extra computer time for every minute he plays outside eliminate a task on his chore list for every hour he plays outside add tasks to his chore list if he fails to play outside for an hour each day

Hiv is inactivated in the laboratory after a few minutes of sitting at room temperature, but the flu virus is still active after sitting for several hours. what are the practical consequences of these findings? a) hiv can be transmitted more easily from person to person than the flu virusb) the flu virus can be transmitted more easily from person to person than hivc) this property of hiv makes it more likely to be a pandemic than the flu virusd) disinfecting surfaces is more important to reduce the spread of hiv than the flu

China was the world's leading steel producer in 2006. what changes would you expect to be taking place in china?

In this excerpt, the reader is able to see how important lizzie’s friendship is to turner. which explains the factor that is most likely affecting turner’s perspective in this excerpt? turner’s age is not allowing him to fully understand his father’s concerns over the racial conflict. turner’s location is not allowing him to see that racial conflict can occur anywhere. turner’s morals are not allowing him to take part in the racial conflict that is occurring. turner’s limited education is not allowing him to understand exactly what racial conflict is.