Adders

Adders (Elapidae; Greek aspidos, aspis is a snake) – family of snakes, poisonous for the person, with poisonous motionless teeth; includes brown snakes, cobras, krayt, etc. Adders are widespread in subtropical and tropical zones.

 
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Four segments of dark chocolate contain about two hundred calories. So if you do not want to recover, better not to eat it is more than two segments in days.