Final answer:
The best way to revise sentence 10 using the active voice is option c. With compulsory voting, our political life would greatly improve.
Step-by-step explanation:
"Compulsory voting" refers to the legal requirement that eligible citizens must participate in elections by casting their votes. In countries with compulsory voting laws, individuals are obligated to register and vote in elections, and failure to do so may result in penalties or fines. The primary goal of compulsory voting is to ensure a high voter turnout and promote civic engagement.
The best way to revise sentence 10 using the active voice is option c. With compulsory voting, our political life would greatly improve.