Cattle ranches are known to cause acute green house effect. This is due to

Options

A. Mechanised milking practices
B. Methanogenic bacteria in rumen
C. Decomposition of left over fodder
D. Decomposition of organic remains in faeces

Answer

B

Explanation

Cattle ranching refers to practice of raising grazing livestock such as cattle or sheep for meat and wool etc. The action of these bacteria on food material produces methane gas which is released through cattle fart into the earth atmosphere where it absorbs heat just like carbon dioxide contributing to global warming.