Several animals have a keen ability to smell blood, including sharks, which can detect blood in the water from miles away. Other animals, such as dogs, have an extraordinary sense of smell and can pick up on blood scents even in small quantities. Additionally, certain scavengers like vultures and hyenas are attracted to the scent of blood, which signals the presence of potential food sources. These adaptations help these animals locate prey or carrion effectively in their environments.
Probably, blood, sweat, wild animals, and fear.
Considering that humans are ,in fact ,animals it would make sense that human blood would have a similar smell to animal blood.Which we would find on our grocery and meat market shelves. The smell would be altered by diet,illness etc,but the fact remains blood smells ...well...like blood.
All animals can smell, they do smell and can.
People say that you can't smell blood, you can`t smell blood, blood is just blood you can taste it you just can`t smell it, it`s impossible
I am not aware of any blood scent by humans , but animals can sense by olfactory ( smell) means various body functions including pregnancy. I know a house maid who was once nearly attacked by a Cat because ( the Cat could smell I was pregnant with a child) The cat was feral, wild, not a pet, by the way. Animals can detect all sorts of smells- such as burning wood from distant forest fires- gunpowder- which has a similar scent, and so on. These are animal survival instincts, obviously helpful to the Dog living in the woodland areas.
By blood smell
Simple. All animals smell.
Compared to other animals, our sense of smell is poor. A lot of animals can smell things from miles away! :)
yes somethings are there that animals can smell and we cannot smell
To smell.
sharks can actually smell blood from almost a mile away
Animals hate stragers because of smell. Nearly every animal smells. When animals can't smell a friendly smell or a already-smelt-smell, they can become worried, distressed, possibly, but very rarely, run away.