why do we startled and jump when we hear a sudden explosion or see something big all of sudden
Answers
Why do we startled and jump when we hear a sudden explosion or see something big all of sudden. The reason for the question is Reflex action. Reflex action is the sudden movement in the muscles of the body and various parts of the body which can cause involuntary shaking or pulling of certain body parts which is caused due to the action of the brain.
The brain when see a danger is supposed to perform a reflex action in the body which will prevent the danger from the person.
The primary thing that we must be alert that is that blinking your eyes at the sound of loud noise is completely automatic means that you do not have any control over it.
So undoubtedly you cant ensurethat you don’t blink next time you hear a cat meow a bit louder from over your shoulder.The reason is Humans have evolved in such a way that has ensured their survival in different conditions and this is something amazing about.
Therefore, when the human body feels that it’s in danger, it ejects adrenaline, a special fight-or-flight related hormone, which equips it with the necessary energy to deal with the situation that occurs this phenomenon.