Water Vapor,Ozone ,Hydrofluorocarbons
Answer: ok ill help:
1. over population happens when too many babies are born and the place gets crowded
2. same thing happens is too many immigrants go to 1 place E.G UK
Answer:
I intentally had an incorrect answer the right answer is subjective in case anyone needs it not bias its subjective. Explanation:
Answer:
Plants and algae make their own food and are called producers. Level 2: Herbivores eat plants and are called primary consumers. Level 3: Carnivores that eat herbivores are called secondary consumers. Level 4: Carnivores that eat other carnivores are called tertiary consumers.
Explanation:
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