Boys have a great increase in muscle size and strength, together with a series of physiological changes making them capable of doing heavier physical work than girls and of running faster and longer.
Boys run faster than girls in all running phases, and the span between genders increases after the age of 15 years. It is useful that coaches take these findings into consideration when evaluating children in sprint performance.
Boys tend to show the first physical changes of puberty between the ages of 10 and 16. They tend to grow most quickly between ages 12 and 15. The growth spurt of boys is, on average, about 2 years later than that of girls.
A man's leg is about 80 percent muscle, compared with about 60 percent muscle in a woman's leg, Kraus said. That extra muscle can help men run faster, she said. Also, men's muscles tend to have larger fast-twitch muscle fibers, which help with sprinting, than women do, Kraus said.
Regardless of the reasons, the average man is much stronger than the average woman in terms of absolute strength. These gender differences in strength become less significant, however, when making comparisons relative to body weight and/or composition.
Although women tend to be safer drivers, there is an evident gender gap in car safety. The IIHS study found that even though crashes involving men are more severe, it's women who are more often injured or killed in crashes of equal severity.
Sex Differences in Memory
Females tend to perform better than males in verbal-based episodic memory tasks, as opposed to spatial-based memory tasks [10]. Females generally access their memories faster than males [11], date them more precisely [12], and use more emotional terms when describing memories [13].
Who likes sex faster? Following the belief that women are more likely to enjoy slow sex, it was fully expected that men would crave "fast sex" more often. But women surprised us by reporting that they preferred a faster pace more often than men.
Men are, on average, faster than women when it comes to sprinting and marathoning. This is largely because of their generally bigger hearts, which can deliver more fresh oxygen to the body, and to bigger stores of the sex hormone testosterone, which can make muscles bulkier and stronger.
There is a common myth among parents that boys tend to develop slower than girls. But is it true? Generally speaking, the answer is no. While girls and boys might develop certain skills on different timelines, the differences likely are not because of gender alone.
Summary: The between-sex performance gap when it comes to running is much narrower at shorter sprint distances, a new study reveals. Conventional wisdom holds that men run 10-12 percent faster than women regardless of the distance raced.
Girls usually stop growing and reach adult height by 14 or 15 years old, or a couple years after menstruation begins. Learn more about growth in girls, what to expect when it happens, and when you may want to call your child's pediatrician.
Gender surprisingly plays a role in flexibility as well. In general, women are typically more naturally flexible than men, part of this is because of the makeup of their connective tissue.
Males have a greater amount of muscle bulk.” “A man's leg is about 80 percent muscle, compared with about 60 percent muscle in a woman's leg. That extra muscle can help men run faster. Also, men's muscles tend to have larger fast-twitch muscle fibers, which help with sprinting, than women do.”
Research has suggested that women express emotions more frequently than men on average. Multiple researchers have found that women cry more frequently, and for longer durations than men at similar ages. The gender differences appear to peak in the most fertile years.
Thus, the average adult male is about 70 inches tall, and the average adult female is about 64 inches tall.
Regardless of age, men have a higher density of collagen within their skin than women. This is why women appear to age faster than men of the same age. It's even been said that women are visually about 15 years older than men of the same age in terms of collagen maintenance.
This is backed up by Marissa Harrison, a psychologist from Pennsylvania State University who thinks that women are much more cautious when it comes to love, while men tend to fall in love harder and faster. Studies show that a man's requirements to fall in love are significantly less stringent than those of a woman.
The main reason why females are better at language learning than males lies in their brains i.e how their brains process the language. The structure of the brain is the same. It's divided into two hemispheres: left (analytical and logic function) and right (musical, visual and non- linguistic processes).
Gender is not what matters, say researchers.
Girls do better than boys in almost all subjects at school. Many researchers are concerned about the growing differences in girls' and boys' grades.
Men caused 264,078 accidents during the 10 years, and women caused 171,343 accidents. Out of the drivers who are registered in California, 51% are men, and 49% are women.
Maturity is often described as a comparison between which sex is stronger: women or men. Studies have shown that girls mature earlier than boys, the same way women do than men. It is reported that women reach proper psychological maturity much earlier than men, at the typical age of 32.
"Cars become the favorite of both boys and girls because they're the kind of toy that they can take — and play with — anywhere," says licensed professional counselor Roseann Capanna-Hodge, EdD. "And because they can pop their cars in their pocket or carry them around, they're easy to get attached to."
Generally speaking, if you can't touch your toes, it's a sign that your body is not flexible enough. Flexibility is needed for proper blood circulation, and muscle elasticity. If we are not flexible enough, certain kinds of injuries while playing sports or in our daily lives can occur.
Although splits are often associated with female athletes and sports, male athletes use them as well. Consider the flexibility required to be a successful martial arts fighter, gymnast or hockey goalie.