Which improvement in navigation technology allowed sailors to use celestial bodies to determine latitude? A.
the compass
B.
the lateen
C.
the telescope
D.
the astrolabe

Sequoia national park  /  inyo national forest, california, u.s. mount whitney is the tallest mountain in california, as well as the highest summit in the contiguous united states and thesierra nevada—with an elevation of 14,505 feet (4,421 m).

Iwould say d. eye contact and body language because you aren’t using any spoken communication. hope this : )