The answer to the question being presented above is letter c. not readily attainable. Problem solving is an active effort to attain a goal that is not readily attainable because you have to apply critical thinking in order to get the solution to the problem.
Agricultural systems.
Natural Systems.
Artificial Systems.
Social Systems.
inaudible pulses of high-frequency sound were being transmit through a portal to my world. At that moment I knew we ran out of time and the plague was here. The plague is a fatal organization that are indifferent to human feelings, they are under the influence of a corrupted anatomy professor who will try his best to achieve world domination. I will have to be persistent and resume to defend the world. Maybe he can beat me financially but I know that he can't touch when it comes to mental capability and strength.