9. sandra is a very busy mom with three children who are very successful in school. she tries to remember to praise them for their accomplishments, but she does not always remember. the children are experiencing what b. f. skinner would call what?

answer; vehicle vin#mileage, a detailed description of work requested, vehicle owner contact phone number;

answer: if though all maps are biased we study them to tell we have to go and use them to tell the direction we have to go but if you don't want to use a compass to find the way to go then the only option is to use the standard maps made by the european's  

explanation: