It is usually best to stay at least a quarter mile away. Sometimes a mile or more if it is large and very powerful. Generally, the further, the better.
Gravity is governed by an "inverse square" relationship. This means gravity gets exponentially weaker the farther away you get. If I am 4 miles away from the center of the Earth, I will experience 1/16th the gravity that someone 1 mile away will experience. I am 4x farther away, but I get 16x less gravity.
The Big Dipper and the North Star (Polaris) appear at different distances in the sky. While they may appear close, the Big Dipper is around 80 light-years away from Earth, while Polaris is about 430 light-years away. The Big Dipper is closer to us than the North Star.
The average human can see a candlelight up to approximately a mile away.
I am not aware that any unit of measurement called a "light mile" has ever been used. It could conceivably be a unit of time: the amount of time required for light to travel one mile, about 1/186,000th of a second.
I am so hunger
Sharks can smell blood from about a mile away.
yes!
At least a mile
Hell Yeh
sharks can actually smell blood from almost a mile away
Wolves have been known to smell objects as far away as 1.6 km. An object does not have to be far away for a wolf to smell it, though - they can smell something right next to their nose.
To breath something in or to smell something e.g. I inhaled the smell of sweets from a mile away!
Some sharks can detect blood in the water from several miles away. Their keen sense of smell, using special receptors called olfactory organs, allows them to detect tiny amounts of blood and other substances in the water.
Shark
Sharks have an extremely good sense of smell! They can detect one drop of blood in 25 gallons of water and can smell blood over 1/4 mile away.
Wolves can smell objects as far away as 1.6 km.