1) reason (s) of extinction in recent ages is (are) a) destroying natural habitat b) overhunting c) environmental pollution d) all of them 2) from the extinct species a) dinosaur b) mammouth c) dodo bird d) quagga e) all of them 3) from the endangered species a) dodo bird b) panda bear c) dinosaur d) quagga

લીડરબોર્ડ

દૃશ્યમાન શૈલી

વિકલ્પો

ટેમ્પલેટ બદલો

આપોઆપ સંગ્રહ થયેલ છે: ?