0
An environment of helium could be fatal if it excluded oxygen to the degree that humans would be suffocated. Those squeaky voices in Cartoons are often created by people breathing helium before speaking. However, they don't breathe helium for extended periods.
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
What can helium do?
Helium can change the tone of a humans voice in an helium-rich atmosphere.
How much helium is in an average human?
helium is not found in humans
How is helium used by humans?
they can breathe it in
Is helium a friend or an enemy to humans?
both
Can humans live with hydrogen and helium only?
No.
Can salamander kill humans?
No, they can't kill humans.
Why do humans kill beavers?
Humans kill beavers for their fur.
Is there an animal that humans don't kill?
There is not an animal that humans don't kill!!!!!!!!
Do narwhals kill humans?
yes narwhals do kill humans they kill humans because they think humans are a threat they kill them by stabbing there horn through them. Man I sure love having the education of a Mexican.
Is helium dangerous to humans or the environment?
NO, it is found in abundance in the air.
Is it against the law to kill humans?
Yes it is against the law to kill humans.
How can humans change hydrogen to oxygen?
We cannot. Stars can change hydrogen into helium and then helium into oxygen via nuclear fusion, be humans cannot generate and contain the forces necessary to fuse these elements.
