How strong is the evidence that climate change is happening? That is really something we need to be worried about.

气候变化正在发生的证据有多有力？这确实是我们需要担心的事情。

youdao

How strong is the evidence that climate change is happening? That is really something we need to be worried about.

气候变化正在发生的证据有多有力？这确实是我们需要担心的事情。

youdao