The Nuance Difference: "かえります" vs "始まる"

In Japanese, both かえります and 始まる are often translated to English but have distinct usages. かえります (かえります (kaerimasu)) represents "to return, to go home" (Level: N5) and typically represents Used when returning to a place, typically one's home. On the other hand, 始まる (はじまる (hajimaru)) translates to "to begin, to start (intransitive)" (Level: N4) and is used for Intransitive verb. Used for things that start by themselves or a process starting. The transitive form is 始める. Mixing these up can sound unnatural to native Japanese speakers!