Answer:
Biome
Explanation:
Typically, in ecology we classify a large area with similar flora and fauna throughout its boundaries as a biome. These biomes have a relatively similar climate and terrain throughout their “borders” .This means that even though biomes can generally be similar on Earth, they're not all the same.
Answer:
Particular focus on a person's life
The answer is seafloor spreading
There are 4 main large islands