អូឌីយ៉ូ​ដែល​បាន​ចែករំលែក

“Five amazing facts about the heart.” Fact 1 “Your heart beats around 100,000 times every day.” Fact 2 “The heart pumps approximately 7,500 liters of blood throughout the body daily.” Fact 3 “The human heart is so powerful that it sends blood to every part of the body.” Fact 4 “The heart has its own electrical system that controls its heartbeat.” Fact 5 “If the heart stops for just 10 seconds, a person can become unconscious.” “If you like my video please subscribe my channel.”