they dont need hand because they dont have tears they just whimper around
Some animals can produce tears to keep their eyes moist, but this is not necessarily an emotional response like humans crying. Animals can show distress or emotional responses through vocalizations, body language, or behavior.
All mammals have tear ducts. Tears in mammals serve the purpose of removing dirt particples from the eyes and adding moisture to the eyes. As for what mammals can cry from sadness, it is unproven that animals can cry from experiencing grief. However, any pet owner will tell you that their dogs and cats can cry from sadness.
I'm not sure but i think all can be done with eyes shut.
Pigs don't cry, only humans have the ability to cry, while animals do not cry in the way that humans do, they do produce tears. Since tear production, called "lachrimation", is necessary for healthy eyes. Tears are produced in mammals by the lachrymal system, tissues which make water. In land mammals, tears evolved to replace the water that the eyes of aquatic animals and fish are constantly surrounded by. Tears clean the cornea and keep it moist.
no horses cant cry
yes turles are known to cry regularly
We have tear ducts close to the eyes. If these ducts are not functioning properly, or there is not enough fluid being produced, a person cannot cry. Also, people need different stimulus to cry. Some cry easily, some hardly at all. It is also dependent on hormones.
Most people and animals are born alergic to feeling. Tears are like allergic raction. Talk to your physician.
A new parent should purchase a wipe warmer to help with the babies' crying. The wipe warmer warms the wipe, so the baby will not cry because of the coldness.
Dogs don't cry like humans do. If you see a discharge coming from your dog's eyes, then there is a problem with the eyes. Make sure to gently wipe away the discharge with a damp clean cloth. If it continues, then take your dog in to be checked out by your Veterinarian. Eyes are too valuable to just ignore problems.
yes they would be able to cry in their heart
No, because she cries with them, but she can cry in her heart though!!