Why is the average age of menarche lowest in developed countries?
What will be an ideal response?
There is adequate nutrition in developed countries. Also, medical care is highest. These two things seem to contribute to an earlier age of puberty starting.
Psychology
You might also like to view...
Which of the following is the upper part of the brain consisting of two cerebral hemispheres and the structures that connect them?
a) occipital lobe b) cerebrum c) corpus callosum d) cerebellum
Psychology
The fixed mindset is the belief that ability comes with effort and practice
Indicate whether this statement is true or false.
Psychology