What determines a person's face shape?

Their hairline and how long and wide their face is

The definition of what seems attractive varies from person to person. Women have quite different opinions of what features determine their attractiveness and these opinions differ from those given by men about women. Certain people focus on the shape of the face, while others tend to concentrate on the body curves. The personality of a person also helps determining their attractiveness, but this article mainly focuses on the different physical features of women for finding out the most attractive face shape. 

hope this helps and if you have any more question just hmu and ask :)

If you are talking about typical sand you would find at the beach or in a river bed here on earth, there are some differences. i would say the first biggest difference is in composition and mineral make up. although the moon is largely made of the same materials as earth’s mantle and surface, the moon experiences very little weathering (no liquid water and virtually no atmosphere). “earth” sand is typically composed mostly of quartz grains. this is because quartz is highly resistant to both physical and chemical weathering. most of the other minerals originally with the quartz are broken down into fine clay and carried away, chemically eroded/ dissolved, or some combination of the two. this usually leaves only the quartz behind, and so most of the time when you see/think of sand, you are talking about quartz. without these weathering mechanisms on the moon, the “sand” (which is likely more silt or clay sized grains anyways) would consist of mostly other minerals like anorthosite, olivine, and proxene.

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