According to psychologist darley and latane, the "bystander effect" is due less to apathy and more to "" that makes people feel unable to respond to the emergency

Mr. mann's science students were experimenting with speed. they set up a 1 meter (100 cm) track. the students used balls instead of cars. the balls were different sizes and made of different materials. four at a time, students rolled balls around the track to see which had the fastest and slowest speeds. some of their data are shown in the table. which ball will take the longest to complete one lap around the track?

What does it mean when a government decides to do something?

What kind of geography deals with people and how they affect the world ?