All of the following represent possible positive effects of problem-centered instruction except
a. improved problem solving skills
b. increased tendency to rely on others to solve problems
c. increased understanding of complex concept relationships
d. improved ability to make decisions in uncertain situations

The correct answer for the fill in the blank is B) Increased tendency to rely on others to solve problems

Problem centered learning is a student centered approach in which students learn with the help of experience of solving an open ended problem. It improves the problem solving skills, enhances the understanding of complex problems, and improve the ability to make an appropriate decision in an uncertain situation.

As it is a student centered approach, so it does not rely on others to solve the problems.

Thus, option B) is the right answer.

your answer is going to be physical weathering