Question

Which sentence demonstrates correct use of the semicolon?

Answer 1

A semicolon can be placed where a comma can be placed. My trick is to use this rule; replace the semicolon with a comma.

This leads me to:

B) There have been many accidents during airshows, for example, last year the wind toppled a tent and equipment on top of bystanders.

Let me know if you spot any errors or if this works out :)