Final answer:
A conventional life estate is created by conveyance, usually through the use of a deed.
Step-by-step explanation:
A conventional life estate is one created by conveyance, usually through the use of a deed. A deed is a legal document that transfers ownership of a property from one person to another. In the case of a conventional life estate, the person creating the life estate (the grantor) would transfer ownership of the property to a person (the life tenant) for the duration of their lifetime.