Answer:
First one: I'd say it's for the adoption of dogs as it states 'consider adopting dogs from shelters'
Second one: Against junk food
Third one: For organic vegetables
Explanation:
-West Egg homes imitate old styles, while East Egg homes were made when those styles were first designed.
-The narrator describes his first impressions of East Egg with light, dreamy imagery and those of West Egg with dark, shadowy imagery.
