✔ 最佳答案
A) A mummy is a corpse whose skin and dried flesh have been preserved by either intentional or accidental exposure to chemicals, extreme cold, very low humidity, or airlessness.
Mummies in ancient Egypt
The earliest known "mummified" individual dates back to approximately 3300 BC, although it is not an internationally renowned mummy, such as, Rameses II or Seti I. This virtually unknown mummy is on display in the British Museum and has been given the nickname of 'Ginger' because he has red hair. Ginger was buried in the hot desert sand, possibly with stones piled on top to prevent the corpse being eaten by jackals. The hot, dry conditions desiccated and preserved the body. Ginger was buried with some pottery vessels, which would have held food and drink to sustain him on his journey to the other world. There are no written records of the religion from that time, but it likely resembled the later religion to some extent. The desert conditions were a fact of life "and death", so, in any case, some physical preservation would be natural.
B) Sorry I can't find it.