the first mammal appeared on earth around 200, 000 years ago.
the first mammal appeared on earth around 200, 000 years ago.
when did the first mammal appear on earth?
around 200, 000 years ago
Na
Na
bullet::::- animal cloning, a female domestic sheep became the first mammal cloned from an adult somatic cell, by scientists at the roslin institute.









































bullet::::- 1997









































bullet::::- scottish scientists at the roslin institute in edinburgh, produce the first mammal cloned from an adult cell.









































bullet::::- the thrustssc jet-propelled car, designed and built in england, sets the land speed record.









































section::::21st century.









































bullet::::- 2003
list of british innovations and discoveries