1) The country experienced upsurges in both political protests and social activism.

2) The local economy saw upsurges in consumer spending after the new shopping mall opened.

3) There have been upsurges in COVID-19 cases in certain regions following relaxation of restrictions.

4) The company's profits showed steady upsurges over the past few quarters.

5) The upsurges in support for the political candidate were unexpected by many analysts.

6) There were sudden upsurges of violence in the city, leaving many residents fearful.

7) The upsurges in demand for renewable energy options indicate a shift in consumer preferences.

8) The organization has been successful in managing upsurges in donations during times of crisis.

9) The community witnessed upsurges in volunteer participation after the natural disaster.

10) Schools are preparing for potential upsurges in student enrollment due to population growth.