What are indictable offences characterized by, compared to summary offences?

Indictable offences are indeed characterized by being heard by a jury, which differentiates them from summary offences. Indictable offences typically involve more serious crimes, such as murder or robbery, and the trial process includes the possibility of a jury trial, allowing for a more extensive examination of evidence and legal arguments. This aspect emphasizes the seriousness of the charges and the need for a comprehensive assessment by a group of peers, which is a fundamental right in many legal systems.

In contrast, summary offences are generally less serious, are adjudicated by a magistrate without a jury, and involve a more streamlined process. Civil trials pertain to disputes between individuals or organizations regarding rights or obligations, rather than criminal matters. Therefore, the distinction between jury trials for indictable offences and magistrate adjudications for summary offences is a key factor supporting the correct answer.