麻豆传媒

We keep the key to our holiday cottage in a four-digit key safe by the door. Because of my poor eyesight, I move only one of the digit rotors when I leave, so it is easier to open next time. Most visitors rotate all rotors on leaving. Is my behaviour riskier?

Why do beavers seem to go after the tallest, oldest, most magnificent trees? If they ate them, I could understand. But all they do is nibble at the inner bark and then go take down another. What is going on?