In Equestrian sports, ______ occurs when a horse or rider lowers an element of a jump that establishes the height of an obstacle.
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. knockdown.
In Equestrian sports, a "knock down" occurs when a horse or rider lowers or knocks over an element of a jump that establishes the height of an obstacle, such as a rail or bar. This is typically considered a fault and may result in penalty points in events like show jumping.