What does 'prostrate' refer to?

'Prostrate' primarily refers to the act of lying face down, often as a sign of submission, humility, or deep respect. In many contexts, this posture is associated with acts of reverence, such as prayer or worship, where an individual is physically demonstrating their yield or deference, often to a higher power or authority.

The other options do not encompass this specific meaning. For instance, expressing a strong preference, demonstrating copious amounts, and increasing rapidly pertain to different behaviors or actions that do not capture the essence of 'prostrate' in terms of physical position or the connotation of submission. Thus, understanding 'prostrate' in the correct context illustrates its unique significance related to humility and reverence.