関連ワード:
human activities that contribute to global climate change human activities that contribute to global warming and climate change human activities that cause global climate change one human activity that would directly contribute to global climate change how do human activities contribute to global climate change how human activity has contributed to global climate change identify one human activity that would directly contribute to global climate change human activities and global climate change quiz true or false human activities have contributed to global climate change which human activity would contribute most to global climate change
