2.  Wolves are carnivores (meat eaters) but they will eat other foods as well. Their diet ranges from big game, such as elk and moose, to earthworms, berries and grasshoppers  To avoid using too much energy catching their food, wolves prey on weaker members of a herd, such as old, young or sick animals.

5.  Sensory organ: smell  Sensor: nose

6.  Wolves respiratory systems are very similar to us with a diagram that moves back and forth, pulling air into and pushing air out of their lungs. In the lungs, oxygen is exchanged in their lungs and then excess carbon dioxide is exhaled just like in humans.

8. wolf sexual internal Viviparous fertilization

11.  Done by: Ahmad Olleik  Science  Grade 7 E  Thank you for your attention