Economic activity in the city has become much less because of this.

Sexual activity becomes less with old age, but is certainly not absent.

For the past two days the volcanic activity in the north had become more intense.

In addition online courses activities are also becoming increasingly more accessible for others.

What activities have become more difficult, and which ones are the most important to you?

It was a period in which military activity became of great importance.

And, now that such activity has become harder, middlemen are often paid to do it.

"Which is why their activities have become such a serious public safety concern."

If projects like this one are new to people here, related activities have become less so.

I hope that this important activity of the Commission will become better known to the public.