I know in the next 50 years, the 40% of the people on the world will have serious issues with water: they won't have it. And the cause is glacers melting: they live near big muontains and they drink water by glacers melting (like me). But it mustn't be a quick melting. Glacers must melt only in summer and very slowly. Instead glacers are melting quickly and the snow accumulated in the winter doesn't stay. So glacers are smaller.
So, what do you think peolpe will do when they will have no water to drink?
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