Which principle allows us to assign dates to events on the geologic time scale?
A) faunal succession
B) radioactive decay
C) extinction
D) relative dating

I believe it would be fossil succession

answer: which of the following best describes greek tragedy?

a) it was lighthearted and included songs and elaborate costumes.

b) the plays included political statement that mocked leaders and their policies.

c) the lead character suffers because of personal flaw.

d) the gods intervene negatively in the lives of men.

the answer would be d

explanation:

he was able to speed up production of the processing of seeds