В конце 20 века люди много говорили

В конце 20 века люди много говорили о климатических изменениях. Погода стала изменчивой.

Результаты (английский) 1:

At the end of the 20 century, people talked a lot about climate change. Weather has become volatile.

Результаты (английский) 2:

In the late 20th century, people talked a lot about climate change. The weather was changeable.

Результаты (английский) 3:

At the end of 20 century people have spoken about climate change. The weather has become volatile.