Moose the Giant Rabbit is hopping around a grassy park on a warm October morning. He first travelled west on his adventure. His position-time graph is shown below. Use the
graph to describe Moose's position and change in motion on his adventure.

It is d, all the other ones say incorrect answer .

Ibelieve that the correct answer is: c. along plate boundaries

Ohm's law tells you that i = v/r where v is equivalent voltage and r is equivalent resistance of the circuit
since all circuits have the same voltage, your question is really asking which circuit has the lowest total resistance, since the lower the resistance, the higher the current
circuit a has a resistance of 5 ohms; circuit c is in series so has a resistance of 10 ohms; circuit b is in parallel and therefore has a resistance of 2.5 ohms (review your notes on adding resistances in parallel and series); therefore b has the highest current