Use the drop-down menu to complete the sentence. (1 point)
When archaeologists study an excavation site, objects found closer to the surface are
,
3 answers
typically more recent in age.
the answers are
A. impossible to date with any accuracy
B. usually not as old as those found in deeper layers
C. often as damaged as those below them
D. unlikely to contain radioactive material
A. impossible to date with any accuracy
B. usually not as old as those found in deeper layers
C. often as damaged as those below them
D. unlikely to contain radioactive material
B. usually not as old as those found in deeper layers
1 answer