which of these technology tools would best create a healthy household environment?
home security alarms and electronic toothbrushes
water filters and internet access
steam mops and water filters
exercise equipment and steam cleaners

answer; i believe the correct answer is ( mediation);

the more fit you are, the faster the recovery. your heart rate drops most sharply in the first minute after you stop exercising; it should then fall about 20 beats a minute—a drop of less than 12 beats a minute is considered abnormal. this “recovery heart rate” is measured as part of an exercise stress test.