The scientific name of human being is? Options: 1) Homo Nigrum 2) Melongena Sapiens 3) Homo Sapiens 4) Tigris Solanum
Answered 7 yr ago
bhavishya kumarCorrect Answer: Homo SapiensHomo sapiens is the binomial nomenclature for the only extant human species. Homo is the human genus, which also includes Neanderthals and many other extinct species of hominin; H. sapiens is the only surviving species of the genus Homo. ...Read more
The uppermost layer over the earth's surface is called the ______. Options: 1) Mantle 2) Core 3) Crust 4) Exosphere
Answered 7 yr agoCorrect Answer: Crustthickness of earth crust is 40km. ...Read more
Land covers about ______ of the earth's surface. । Options: 1) 20% 2) 30% 3) 35% 4) 40%
Answered 7 yr agoCorrect Answer: 30%70% water and 30% land by the US Geological Society. ...Read more