Tiger and dog are placed in the same

Tiger and cat are placed in the same

Lion and tiger are placed in the same

Cat and dog are placed in which families respectively

Cat and dog are placed in which families respectively

Read the statement and answer the questions given below: Panthera leo (the lion), Panthera tigris (the tiger) and Felis domestica (the domestic cat) belong to the same cat family Felidae. The tiger and the lion belong to the same _______.

A horse and a dog are running with the same velocity- If the mass of horse is ten times the mass of the dog then what will be ratio of their kinetic energy ?