The question is based on the following text. The water buffalo (Bubalus bubalis) or domestic water buffalo is a large bovineoriginating in the Indian subcontinent, Southeast Asia, and China. Today, it is also found in Europe, Australia, North America, South America, and some African countries. The wild water buffalo (Bubalus arnee) native to Southeast Asia is considered a different species, but most likely represents the ancestor of the domestic water buffalo. There are two types of existing water buffalo,they are the river buffaloand the swamp buffalo. The skin of river buffalo is black, but some specimens may have dark, slate-coloured skin. Swamp buffalo have a grey skin at birth, but become slate blue later. Albinoids are present in some populations. River buffalo have comparatively longer faces, smaller girths, and bigger limbs than swamp buffalo. Their dorsal ridges extend further back and taper off more gradually. Their horns grow downward and backward, then curve upward in a spiral. Swamp buffalo are heavy-bodied and stockily built; the body is short and the belly large. The forehead is flat, the eyes prominent, the face short, and the muzzle wide. The neck is comparatively long, and the withers and croup are prominent. A dorsal ridge extends backward and ends abruptly just before the end of the chest. Their horns grow outward, and curve in a semicircle, but always remain more or less on the plane of the forehead. The tail is short, reaching only to the hocks. Height at withers is 129–133 cm for males, and 120–127 cm for females. They range in weight from 300–550 kg, but weights of over 1,000 kg have also been observed. (Adapted from www.wikipedia.org on January 20, 2020) The following statements describing thedifference between river and swamp buffalo is ...

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The question is based on the following text.

The water buffalo (Bubalus bubalis) or domestic water buffalo is a large bovine originating in the Indian subcontinent, Southeast Asia, and China. Today, it is also found in Europe, Australia, North America, South America, and some African countries. The wild water buffalo (Bubalus arnee) native to Southeast Asia is considered a different species, but most likely represents the ancestor of the domestic water buffalo. There are two types of existing water buffalo, they are the river buffalo and the swamp buffalo.

The skin of river buffalo is black, but some specimens may have dark, slate-coloured skin. Swamp buffalo have a grey skin at birth, but become slate blue later. Albinoids are present in some populations. River buffalo have comparatively longer faces, smaller girths, and bigger limbs than swamp buffalo. Their dorsal ridges extend further back and taper off more gradually. Their horns grow downward and backward, then curve upward in a spiral. Swamp buffalo are heavy-bodied and stockily built; the body is short and the belly large. The forehead is flat, the eyes prominent, the face short, and the muzzle wide. The neck is comparatively long, and the withers and croup are prominent. A dorsal ridge extends backward and ends abruptly just before the end of the chest. Their horns grow outward, and curve in a semicircle, but always remain more or less on the plane of the forehead. The tail is short, reaching only to the hocks. Height at withers is 129–133 cm for males, and 120–127 cm for females. They range in weight from 300–550 kg, but weights of over 1,000 kg have also been observed.

(Adapted from www.wikipedia.org on January 20, 2020)

The following statements describing the difference between river and swamp buffalo is ... $\;\;$