16. Which revision of sentence 1 1 best maintains the style established in the passage? F. Gravity is a constant, both underwater and on land; light, however, changes its wavelength as it
enters the water.
G. It is known that gravity is a constant, both underwater and on land; light, however, changes its
wavelength as it enters the water.
H. Gravity is a constant, both underwater and on land; you may know that light, however, changes its
wavelength as it enters the water.