Answer:
Population, community, ecosystem, and ecosphere.
Explanation:
In the pyramid, from smallest to largest width are the population, community, ecosystem, and ecosphere. Population refers to the same group or species of organism who live in a particular geographical area that can interbreed with each other. Different populations living in a particular area is known as community. An ecosystem is a community of living organisms living with the nonliving components of their environment, interacting with each other. An ecosphere is a planetary closed ecological system.
A mayor is in charge of making major decisions for the city
How to put this app in Portuguese (use on iPad)?
Hi?, are you good buddy? im gonna translate my answer.
¿Qué carajo es el "tren urbano"? Si quieres que te respondan, no hables español.
Rice and silk were two of china's main exports with other countries on the silk road they also imported a lot of opium
