Recently, the weather is unstable. It was so hot last week though it had already been September. Every day temperatures above 30℃. However this week get sudden cold. Many people are in out of shape. This sudden change of temperature will be caused by a problem of the earth's environment. Not only poeple but also the earth get cold.
Perhaps, these temerature unstable happened long time ago that before human had not live, so these problem are not necessarily influence of environment.
ReplyDeleteI already cought a cold perhaps because of the sudden change oh the weather...
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