In most urban areas, it is very common that there is a lot of pollution as a result of all the cars and pollutant producing things like vehicles. Thus making it quite a problem as it can have many health implications (if on a large scaled (see cities like China where people have had to wear masks to prevent any toxication)). Pollution also contributes to global warming which is an ongoing issue that affects the entire world.
I would say A. because right now we are learning about Babylonia and my teacher said it was to free slaves from opression
Answer:
The city-state of Sparta did not join the Delian League.
Explanation:
Sparta chose to not join the Delian league because it was led by Athens, which is traditionally one of their rivals.
Carl Jung said humans share a collective unconscious
