Can someone help me answer these question, please?

Which year held a congressional election and a presidential election

How are the arctic and antarctic circles alike?

What's a recharge area? a. the part of an aquifer where groundwater meets a lake or stream b. the part of an aquifer where surface water reaches the water table c. the part of an aquifer that's located between two aquicludes d. the part of an aquifer that's located at a lower elevation