Q 01/05

The domestic chicken is the domesticated form of which wild bird?

A) Grey partridge

B) Common pheasant

C) Red junglefowl

D) Guineafowl

Answer · why

C) Red junglefowl

Domestic chickens are still classified as the same species as the wild bird and freely interbreed with it.

Q 02/05

The wild ancestor of the chicken is originally native to which region?

A) Southeast Asia

B) East Africa

C) Central America

D) Southern Europe

Answer · why

A) Southeast Asia

Chickens spread from there to China and India a few thousand years after domestication.

Q 03/05

Roughly how long ago was the chicken first domesticated?

A) 800 years

B) 2,000 years

C) 5,000 years

D) 8,000 years

Answer · why

D) 8,000 years

A 2020 study that fully sequenced 863 chickens from around the world pointed to a single domestication event.

Q 04/05

As of 2023, the world's chicken population exceeded what figure?

A) 1.5 billion

B) 4 billion

C) 9 billion

D) 26.5 billion

Answer · why

D) 26.5 billion

More than 50 billion birds are produced for consumption every year, far more than any other livestock animal.

Q 05/05

What is the term for a castrated or neutered male chicken?

A) Pullet

B) Cockerel

C) Capon

D) Biddy

Answer · why

C) Capon

They produce more and fattier meat, which made them a delicacy in the Middle Ages.