Answer:
A. There is a serious problem in our country with sugar consumption, and nothing is being done about it.
I think it is b the verb tense are constant ask others before you pick ur answer not 100percent sure
After suffering a ruptured appendix,he refused to cancel his performance . and Houdini died several days later of complications at the age of 52.
Answer:
A). Shaping.
Explanation:
As per the given description of Marc's behavior and his mother's attitude to amend his habits exemplify that his mother is employing 'shaping' as it would establish his behavior which was previously not performed. This concept was first defined by B.F. Skinner who was a leading psychologist advocating 'behaviorism'. 'Shaping' is quite commonly employed by teachers and mothers to inculcate or <em>reinforce certain behavior in kids that would help them to perform better and reach nearer to their targets.</em> Similarly, Marc's mother is reinforcing 'successive approximations' to instill a behavioral change in him and attain the desired goal(when Marc begins to do his homework regularly). Thus, <u>option A</u> is the correct answer.