If a mastodon dies while walking along a river,what needs to happen in order to fossilize the body?
A)A drought must occur so that sediment can be blown over the body.
B)A flood must occur so that sediment can wash over the body.
C)No changes are necessary;it will be preserved just by being near a river.
D)The body must be carried away by scavengers to another location.

Question

Quizplus · Accepted Answer

In order to fossilize a body, it must be covered with sediment as soon as possible after death. A flood would deposit sediment on top of the body quickly, increasing the chances of preservation. A drought or scavengers moving the body would decrease the chances of fossilization. Simply being near a river does not guarantee preservation.

If a Mastodon Dies While Walking Along a River,what Needs