Answer: a. City planner.
Explanation:
A city planner designs cities taking under consideration that each structure is connected to other elements of the city, to fulfill efficiency and functionality goals as well as aesthetic purposes.
This profession requires knowledge of basic engineering, political artfulness, and financial understanding, to follow local policies and design viable projects.
Answer:
Honestly I never thought about it, but I would go with the hens.
answer:
many civilizations have flourished and then failed or fallen apart. there are many reasons for this, but many historians point to three patterns in the fall of civilizations: internal change, external pressure, and environmental collapse. the fall of civilizations is never the result of a single event or pattern.
explanation:
- this is from an online source
Answer:
Water pollution is defined as the presence in groundwater of toxic chemicals and biological agents that exceed what is naturally found in the water and may pose a threat to human health and/or the environment.
Air Pollution is defined as the presence of substances in the atmosphere that have a harmful effect on human health as well as the health of other living organisms
