Children should be allowed to choose activities in free play time, as well as to engage in
a. activities that aren't a choice.
b. harder activities that make them think.
c. their favorite television program.
d. staff-selected activities.

I am not quite sure of the answer but I think its d. . Let me know if you've already taken the exam and what the answer is. 

Texas’ gulf coastal plains are the western extension of the coastal plain extending from the atlantic ocean to beyond the rio grande. its characteristic rolling to hilly surface covered with a heavy growth of pine and hardwoods extends into east texas. in the increasingly arid west, however, its forests become secondary in nature, consisting largely of post oaks and, farther west, prairies and brushlands.