27 Flashcards
1
Q
absloute dateing
A
the process of assinging an exact numerail age to an organizum , an object , or event
2
Q
relitive dateing
A
the process of placeing obejects or events in their proper order of time
3
Q
uniformitarianism
A
states that the laws of nature operate today as they have in the past
4
Q
principle of superpostion
A
states that in undistributed sequence
5
Q
unconformity
A
gaps in rock record during which either erosion occured or depoition was absent
6
Q
fossil
A
