Answer:
There is less green/natural space on this planet, and it is being replaced by urban infrastructture. Also could mean that the world is overcrowded and the population is increasing too fast.
Explanation:
Answer: Classification: Trilobite
Geologic time period: Ordovician
Great intellectual and artistic creativity.
Studies of linguistics and genetics tend to indicate that Taiwan was a hub from which human migration expanded to Oceania, as well as to North America.