The author writes, “Gerardo Ceballos, a researcher at the Universidad Nacional Autonoma de Mexico in Mexico City, acknowledged that the study is written in usually alarming tones for an academic research paper. ‘It wouldn’t be ethical right now not to speak in this strong language to call attention to the severity of the problem,’ he said.”
1. What evidence in the article supports the claim that this is a severe problem?

Brainliesttt me asap! the below reaction can be categorized as more than one type of reaction. which reactions are these, and what are the types of reactions?

Hey can you me with this i really need y’all

Two metal blocks that have slightly different temperatures are placed next to one another. after five minutes, they both have lower but equal temperatures. according to the law of conservation of energy, what  most likelyhappened? energy was created inside the blocks.energy was destroyed inside the blocks.energy was absorbed into the blocks from outside the system.energy was transferred from the warmer block to the cooler block.