Olga goes along with her brother joe to his gymnastics class and watches closely while he works on the balance beam. one day olga's mom finds her out in the back yard, with a board spread across two big boxes, doing some of the same maneuvers that she has seen joe do in class. this is an example of'

This is an example of "observational learning."

Observational learning refers to a learning that happens through watching the conduct of others. It is a type of social realizing which takes different structures, in light of different procedures. In people, this type of learning appears to not require support to happen, but rather, requires a social model, for example, a parent, kin, companion, or instructor with environment. Especially in adolescence, a model is somebody of power or higher status in an environment.  

the earthquake in haiti was a magnitude of 7.0 according to the u.s geological survey yet the smaller earthquake in haiti killed more than 200,000 and left more than 1.2 million people homeless. the chile earthquake was a magnitude of 8.8 and 500 times more stronger but chile's earthquake only injured 712 people.