Is the question multiple choice?
Answer:
1. earliest evidence of liquid water
2. oldest rock sample
3. first chemical signature of life
4. first cratons
5. oldest undisputed fossils
Explanation:
Earliest evidence of liquid water (4.40 Ga)
Oldest rock sample (4.03 Ga)
First chemical signature of life (3.8 Ga)
The first cratons (3.2 to 2.7 Ga)
Oldest undisputed fossils (3.2 Ga)
I think it's Newfoundland
The Prime Meridian marks zero degrees longitude. Without it, the other degrees of longitude cannot be measured.
Stage 2 because thats when it starts to form like a rope apperance
