Eve may be vicious, but one wolf vs a fully grown Grizzly would be no match. They are strong enough to lop your head off if they swat at you. Now a pack of wolves vs a Grizzly is another story.

In RL a bear would win sure, Eve has this ability though.. she scares people so easily she practicly scared two entire packs of wolfs with a single comment, Eve would probably send a bear running with out even breaking a sweat