Some environmentalists question the prudence of exploiting features of the environment, arguing that there are no eco...

Hello, I was wondering if an explanation video would be uploaded soon. I understand that there are explanations to the questions, but I think there are different benefits to seeing/hearing someone thinking as they work out a problem instead of just reading about it. Especially since sometimes the explanations all sound very similar, making it hard to apply specific strategies or takeaways to each one. Thank you.