Assertion: sextant's mirror | /r/CapableOf | lessen the possibility
Facets:
Source sentences:
text: Large index and horizon mirrors are desirable because larger mirrors allow more movement of the sextant while taking a sight, and lessen the possibility of losing the image as the body is brought down to the horizon.
text: Larger mirrors also lessen the possibility of losing the image as the body is brought down to the horizon.
text: Larger mirrors also lessen the possibility of losing the image as the body is brought down to the horizon.