【单选题】

When people die, different cultures dispose (76) their bodies in different ways. Sometimes bodies are burneD、Sometimes bodies are buried in the grounD、In many (77) in the past, people were buried with food, weapons, jewellery, and other things (78) might be useful in the next life. (79) , the ancientEgyptians buried people with little human figures (80) clay. These clay figures were supposed to work for the dead person in the other worlD、

A、religious group called the Parses exposed their dead on platforms for birds to eat. Some people practice (81) second burial.After the bodies (82) in the earth for several years, the bones are dug up and reburied, sometimes in a small container.
These are just (83) of the many different customs that (84) in different cultures. Most of the time the different ways that are the customs of different cultures are (85) right (85) wrong. It is simply that different people do the same things in different ways.
A、what B、when
C、thatD、where