(6 Videos) 1  Inspirational basketball player Lauren Hill dies at 19. 2  2014: First college game is dying player's last. 3  2014: Terminally ill girl realizes hoop dream.  Cancer patient lives basketball 1  dream. Lauren Hill's dream game.  College athlete's dying wish granted.
Semen is normally a whitish-gray color. It's usually quite thick after ejaculation, but liquefies within 30 minutes. Changes in the appearance of semen might be temporary and not a health concern. However, sometimes these changes can be a sign of an underlying medical condition that requires further evaluation.emen is normally a whitish-gray color. It's usually quite thick after ejaculation, but liquefies within 30 minutes. Changes in the appearance of semen might be temporary and not a health concern. However, sometimes these changes can be a sign of an underlying medical condition that requires further evaluation.
â¢ Yellow Sapphire. â¢ Zircon. This is a hard, white, elastic, fine-grained substance obtained from the tusks of the elephant, walrus, sperm whale and hippopotamus, this last variety being the best. The colour of ivory ranges from white to yellowish white, to brownish white, the commonest shade being pale cream.Ivory can be distinguished from bone by virtue of the fine tubules running through it with a spiral course which indicate the growth of the tooth.These are not present in bone.Ivory comes from Africa and Asia.vory can be distinguished from bone by virtue of the fine tubules running through it with a spiral course which indicate the growth of the tooth. These are not present in bone. Ivory comes from Africa and Asia.