the fossil record along the edges of continents the rocky coastlines at the edges of continents the distribution of biomes on all the continents the prevalence of granite on all the continents
I gave my students this multiple choice question: Which of these is the best evidence that Earth's continental landmasses drifted apart over time?

Only one answer is correct among these 4 choices:
- the fossil record along the edges of continents
- the rocky coastlines at the edges of continents
- the distribution of biomes on all the continents
- the prevalence of granite on all the continents

Could you tell me which one is correct?

the fossil record along the edges of continents