Will give the brainliest to the person who answers first and correctly!!!

Also I always post questions worth 15 points when I need help.

Which of the following would be the best topic to write a description

A comparing your new horse, Silky, to your previous horse

B Desenbing the color size, and speed of your new horse, Silky

C Explaining the ancestry of your new horse, Silky

D Describing how well your new horse, Silky, did in the Kentucky Derby​