Answer:
the first 3
Explanation:
I thought about it and memorizing isn't really critical
They look different, they have different lifestyles, they vocalize differently, and they generally live on different continents.
Answer:
The major processes needed for the origin of life on Earth were the appearance of the first organic compounds, their assembly into macromolecules, self-replicating properties and separation by means of membranes.
Explanation:
