Answer:
Ecosystem services.
Explanation:
Essential services, such as water purification, nutrient cycling, and plant pollination are all examples of Earth's ecosystem services.
An ecosystem can be defined as the natural living habitats of both living and non-living organisms.
Hence, this essential services that are being provided by the ecosystem are really very vital, important and useful for the sustenance of life, both for humans and enhances social welfare.
Answer:
it depends on what kind of culture you are reading about
Explanation:
<span>assert the authority of the church over
Charlemagne's rule</span>
Charlemagne built a European empire and
was crowned as the emperor of Rome. Before his crowning as Emperor of Romans,
he was the King of the Franks. He is also remembered as a great warrior and
scholar
This is an example of Concern