The largest bone in the human body is the femur. Head from the bottom of the head to the middle height of a chest the place.
Pin On Human Health
Fun body measurement facts. Your heartbeats 101000 times a day. The average adult human figure is about 7 to 75 heads tall. Nonstandard measurement for kids to learn human body facts number comparison basic math concepts. 90 amazing human body facts. Blood makes up about 8 percent of your total body weight. 22 in an adult human 25 of their.
The old saw that we use just 10 percent of our brainpower isnt true. By the end of a persons life they can recall on average around 150 trillion pieces of information. Fast facts about your body. In ancient times the body ruled when it came to measuring. During your lifetime it will beat about 3 billion times and pump about 400 million litres 800 million pints of blood. 7 fun body measurement activities with a piece of string.
On average a persons respiration rate is one third higher in spring than in autumn. According to one calculation the average human head contains 456 trillion trillion atoms. Messages from the human brain travel along nerves at up to 200 miles an hour 322 kmh. The length from your wrist to your elbow is the same as the length of your foot. The total length of all the blood vessels in the human body is about 100000 km. Interesting facts about body proportions.
Head from the bottom of the head to the. Ounce for ounce thats stronger than. You have two kidneys but only one is necessary to live. At first an inch was the width of a mans thumb. It is impossible to lick your elbow. The brain accounts for about 2 percent of body weight but it uses about 20 percent of the oxygen in our blood and 25 percent of the glucose circulating in our bloodstream.
The length of a foot the width of a finger and the distance of a step were all accepted measurements. We lose 80 of our body heat from the head. The idealized human figure is traditionally represented as being 8 heads tall. Did you know a flea can jump 350 times its body length did you know a chameleons tongue is twice the length of its body did you know the longest word that can be typed using only our right hand is lollipop did you know ostriches have a 14 meter 46 foot long small intestine. In the 14th century king edward ii of england ruled that 1 inch equalled 3 grains of barley placed end to end lengthwise. It can support 30 times the weight of a persons body.
The human nose can detect about 1 trillion smells.