When keenan and his mother go to the zoo, keenan always whines to ride the train. most of the time his mother says "no," but when she is really tired she might say "yes." why is this behavior not likely to be easily extinguished?

Ineed because i cannot find the answers anywhere

Who is the executive branch checking when the president calls a special session of congress

Why is the netherlands vulnerable to changes in climate? a. the netherlands is against nuclear power. b. forests in the netherlands have been destroyed by acid rain. c. the netherlands wrote the kyoto protocols. d. the netherlands is low-lying country, and rising sea levels may cause flooding.