Answer: To influence the views of audiences
Explanation:
The oil crisis made it hard for many people to get oil. Lots of people didn't have transportation. Gas stations were either limited or completely out of fuel.
Answer:
Irrigation highly depends on water sources in order for it to work. Without clean water, crops will die and wither. And polluted water causes filthy and contaminated trade routes, which are unsafe to travel across. Also, education has water fountains in the buildings (not sure now cuz of corona but clean water is used in school buildings.
Explanation:
Germany I hate word limit but the answer is Germany