Yes, most of the private parts of the male human beings are usually darker than their skin tone.
dry skin doesn't keep coming off my elbows
My skin has a lot of melanin. Melanin is responsible for darker skin colors. Whiter people have less melanin than darker people.
yes
Some people have naturally darker skin than others. It all depends on what genes you end up with. Some white people have naturally darker skin, and some black people have naturally lighter skin.
Exfoliate. Could be dead skin cells.
The skin over the vertebra is not darker than the rest of its back. It appears darker because of the presence of veins and bones.
Yes be prepared if your skin is darker than white than you better hide, I will lol....
The penis is darker for no evolutionary reason. The technical answer is that the skin of the penis has more of the pigment melanin than other skin.
The elephant has more amount of malanine content in its skin.............
The skin on your elbows is more flexible and helps you flex your arm and your fingertips are thicker and help you not get hurt that easily when you get a needle or something sharp and get cut.
because when you tan it then it ubsorbs the sunligt that makes the skin darker and darker afer that then you get sunbured that makes it peel