The Sanchez family just got a new pool. The pool company showed
them the location of the heater, which is in one corner of the deep
end. How does the heater in one corner of the pool, heat the entire
pool? (1 point)
The heater adds thermal energy evenly to the pool's water
The heater warms the concrete walls of the pool, which warms the
water.
The heater warms the air above the pool, which warms the water
The heater creates convections currents, which transfer warmer
water away from the heater and cooler water toward the heater