Do you know?
There are some bears deep in the mountain in Japan.
It’s too dangerous that we encounter a bear.
So we put on a bell like this photo when we walk on mountain in which some bears live.
Most bears hate the sound of bell, so we can avoid the dangerous situation about encountering such a dangerous animal.
Recently, I sometimes work near a lake in the mountain to inspect water quality.
Around the lake, there are monkeys, dears and bears.
To avoid the dangerous situation, we must put the bell on my clothes.
