1270
2,400,000
The weight of the femur varies by size. Also, is it fresh, or dry? Dried, bleached bones will weigh less than ones recently removed from a cadaver. I would estimate a fresh adult thigh bone to weigh about five pounds.
The radicle becomes root, the hypotocyl becomes the stem and plumule develops in to leaves and stem branches etc.
Insects don't necessarily hold conversations with each other but they do use a variety of ways to get their point across. Males and females will use pheromones to attract the opposite sex. Crickets will make noises to alert each other of their position.
An adult female carp lays about 400,000 eggs each spawn, once a year.
For an average adult human, 5 percent of the blood supply enters or leaves the heart with each heartbeat.
A normal adult produces 100 to 200 billion platelets in each day
On average, a person has 2 floating ribs on each side, thus 4 in total. Those are ribs number 11 and 12.
On average, it is impossible to say how many conversations a person would have in one day. It most cases, it really depends on the person. Hairdressers probably have more conversations each day compared to Lighthouse Keeper, as the former is a social job and the latter a job that generally occurs in relative isolation. Based on personal experience, my guess would be close to 100 conversations on weekdays.
28,816
Average urine output is atleast 0.6 liters or 600 mL.
About the size of 4 adult fists inline to each other
500
1.3 seconds each way
Each year the Atlantic Ocean has an average of 2 major hurricanes.
4000
600,000 each year