Explanation

A hedgehog is a spiny mammal of the subfamily Erinaceinae, in the eulipotyphlan family Erinaceidae.

Explanation

Biretta, a similarly named but completely different cap.

Military berets by color: Black beret, blue beret, green beret, maroon beret, red beret, tan beret.

Mohair berets.

Tudor bonnet.

Caubeen.

Zucchetto.

Pakol.

Tam.

Explanation

Black Hole of Calcutta, scene of an incident on June 20, 1756, in which a number of Europeans were imprisoned in Calcutta (now Kolkata) and many died.

Explanation

Flightless birds are usually birds with primordial wings or heavy weight.

Kiwi is the smallest flightless bird.

Explanation

Lifespan of humpback whale is around 45 to 50 years.

Explanation

Paranda is made by interweaving the silk threads of different contrast colors.

Women in Punjab were making parandas by themselves as a hobby and art and craft.

Explanation

 a man's hair gathered into a bun at the back or top of the head.

Explanation

The avocado, a tree likely originating from south-central Mexico, is classified as a member of the flowering plant family Lauraceae.

Explanation

The cow have four stomachs, the first of which is the rumen.

When a cow takes a bite of grass, it chews it briefly, mixing it with a large amount of saliva.

The grass then passes to the rumen, which is a large pouch.

The rumen does not produce digestive juices.

Explanation

Flightless birds are usually birds with primordial wings or heavy weight.

Kiwi is the smallest flightless bird.

Kakapo is also called owl parrot.

Kakapo is a flightless bird.