Assessing and Managing Pediatric Cardiac Rhythm Disturbances. Arrhythmia: Absence or disruption of cardiac electrical activity resulting in abnormality in the heart's normal rhythmic pattern. Bradycardia: A heart rate below the normal limit for age.
Throughout the world, about 900 million trees are cut down annually, as of 2014. That equates to about 2.47 million trees cut down every day. These trees are used to make everything from lumber and paper to deodorant and food additives. Continue Reading.
One large tree can provide a day's supply of oxygen for up to four people. Each year, one person uses wood and paper products equivalent to a 100 foot tree 18 inches in diameter. Over 5,000 products are made from trees. Trees are included in most religions. Some hold certain trees sacred; other use trees to help teach beliefs.