Question

what is the meaning of the expression "A dark horse" ?
a)An unforeseen competitor

b)An unknown person

c)A nightmare

d)A black horse​

Answer 1

Answer:

a) An unforseen competitor

Explanation:

competitor about whom little is known but who unexpectedly wins or succeeds.

I hope you are clear if not just comment me and mark me as the brainliest.

Answer 2

Answer:

a) an unforseen competitor

Explanation:

The dark horse is the little-known competitor who unexpectedly wins. The idiom comes from horse racing, not surprisingly.Dark horse usually means an unexpected winner.