From 10 meters away .
No. Walk away slowly. If you see a bear far enough away that you're safe to do so, make some loud noises to let it know you're there and that you are not something it wants to approach.
No. Black bears are far more dangerous.
200 kHz
"Hear" They can HEAR something up to 5 miles away
a lynx can hear a prey from 65 metres away
almost instantly.
ultrasonic
25 miles away
2 miles
Possibly up to a mile or two away.
yes they can, they can actually hear people from really far away
No, the Cullen family members do not have superhuman hearing abilities. They have enhanced senses to a certain degree, but not to the extent where they can hear things from far away.