0
This is a primate instinct shared with all the great apes (and many other animals, too). The origin of this reflex is to try to scare the threat away and to alert others to the danger to get help, etc. In modern human societies, we sometimes still scream even when these things are not possible or relevant (e.g. in a scary movie, on a roller coaster, etc.), so now the scream means simply, "I am afraid and/or surprised."
Wiki User
∙ 15y ago
Wiki User
∙ 15y agoPeople scream because... when they are mad or scared, they feel like they can get all of their anger out when they scream. I personally think that you should just talk it out, but aparently not many people think so these days!
Wiki User
∙ 14y agoThe jump is just a reaction to the scary thoughts in your brain which travels to the nervous system and since it's such a powerful demand, the nervous system spazzes and it spreads throughout the whole body and completes with a jump. Also, some people just do it for attention.
;P
Wiki User
∙ 11y agoI don't know, because it's a reflex of the brain.
no it is coz they want show they are scared
Add your answer:
Earn +20 pts
What are People who are scared of homosexuals called?
Homophobic or homophobia
When i go around people i get scared and panic what is wrong with me?
because your nervous
Do we really need to be scared of anything in this world?
As long as you know god is with you then there is no need to be afraid of anything in this world! ...and if you don't believe in god: sometimes people get scared, or they scare themselves, but being scared, like worrying, doesn't have a big effect on the Scary Thing. But being scared can be a legitimate, life-preserving emotion; also, scared people are easily manipulated by the media, politics and governments (advertising, political campaigns, the Third Reich).
What are people scared of?
41% of people are afraid of speaking in front of crowds. 34% of people are afraid of hights. More people are afraid of spiders than they are of death.
What are people deathly afraid of?
some people are afraid of losing there very important things. people are scared of what they've read in a book or seen in a movie people wanting to kill you
Why is people so obsessised with slender man?
theyre scared
How can people be scared?
u can jump out at them
How do sensitive people act?
they jump real quick and get scared
Why do dogs jump up at you?
Dogs get happy that other people are here so they jump up in pleuser and may lick do dogs jump up at you.?people are scared of my dog he is a Chowwa xxx
Are horses scary?
generally only if youre scared of them! theyre quite gentle though
How can you jump a girl?
You don't, unless you're that pathetic. Jumping people is for scared weaklings trying to look tough.
Are penguins nice to human beings?
they are scared of us and some human beings are scared of them so the answer is yh they are nice to humans (theyre so cute too)
Why are guys too shy to ask girls out?
idk im no expert but it may b cuz they hate rejection n theyre scared the girl will laugh..it could also be cuz theyre scared the girl will say no wen they ask...they wanna ask at the right time
What happen when cats scared or shock?
they jump and cry
Can hermit crabs jump?
yes they can theyre little legs are really strong so yes
You get scared scared jumping how can you over come that?
jump more.. the more you do something the less frightening it becomes.
Why might you experience cultural shock on a trip to Kathmandu Nepal?
People in Kathmandu do crazy things like jump of buildings people who travel there get scared and shocked
