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Carbon Offsets: Where Does the Carbon Go?

Introduction Elijah has a lot of chores to do before the weekend is over, but he wants to have fun. Instead of working all day, he decides to pay his friends to do chores for him ...

Carbon Neutrality: Narrowing in on Net-Zero

Introduction Anna is in a class where the teacher assigns homework every day but doesn’t check it until the end of the month. Unfortunately, it is halfway through the month, and A...