If you were able to make a 3 dimensional model of magnetic force, using a magnet and magnetic field lines, which 2 characteristics might your model have? a) The arrows on the field lines would point from the magnet's south pole to its north pole. b) The field lines would cross paths between one pole of the magnet and the other pole. c) the field lines would exist all around the magnet. d) the field lines near the magnet would be close together.

Sasha has just gotten a new job in a nearby city. after comparison shopping, she found that renting a nice two-bedroom apartment would cost around $800 per month. her utilities would cost about $150 per month. sasha has enough money saved for a down payment, and she found that she can buy a three-bedroom house or condo with a mortgage payment of $1,000 per month, including taxes and homeowner's insurance. her utilities would cost about $200 per month. what is the advantage of buying the house over renting the apartment?