Please Read the Following Paragraph and Then Answer the Following

Please read the following paragraph and then answer the following question(s) .
The human eye is an incredible organ, capable of gathering light to focus on images near and far, in bright light or dim, and with quick adjustments between these extremes. However, as eyes age, the ability to focus closely gradually declines as the flexibility of the eye's lens decreases. Some eye problems, such as cataracts, are more likely to develop in people who are more exposed to natural sunlight.
-Floaters are small particles that interfere with the transmission of light between the lens and the retina.As people age,more floaters accumulate in this space where we find the ______.

A) pupil
B) conjunctiva
C) vitreous humor
D) aqueous humor