Boys and girls are very different varying from puberty to adulthood. At an early stage, girls come into puberty quicker than males, whom usually do at 14-18. Girls usually do at 11-15. This occurs as a cause to less romance in middle school, as girls are in puberty and boys are not. At adulthood, he are very alike but different at the same time. Males have a very different sexual organ then females, but both work together to fertilize a egg. Once a egg is fertilized, a newborn is in it's first stage of life. depending on male or female newborn, the process repeats itself and has for millions of years
