I think, no. We need oxygen and hydrogen to make water so with only oxygen and no hydrogen we would have no water and life as we know it cannot exist without water
Yes.
Aliens probably could live on earth. As far as we know there is no life that can survive with out water food and oxygen.
if the world ends life on planet earth will end or we could go to space and survive on oxygen for 1 week if you want to live. that can't happen if u want to know the real reason read the bible. know one can survive no one.
If oxygen were to be removed from earth, all life forms that require oxygen to survive will die out leaving the earth as we know it baron. Oxygen is vital to our survival, without it we would die.
No, humans could not survive on Uranus. The extreme cold temperatures, lack of breathable oxygen, and high levels of toxic gases such as methane and hydrogen make it inhospitable for human life without significant technological support.
That means that oxygen is necessary for life to survive. Humans need oxygen to breathe and use for cellular respiration.
The minimum percentage of oxygen required for human life to survive is around 16-17%. If the oxygen level drops below this, it can lead to hypoxia, which can be life-threatening if not addressed promptly.
Nothing that we know of can survive the heat generated on surface of stars, therefore, no. Planets could carry life forms.
No. No life could survive such temperatures.
No. Earth's oxygen is provided by plants. Humans need oxygen to live, so we could not have been there before there was oxygen, so we could not have made the oxygen.
Yes, you need oxygen to survive in space because there is no breathable air in space. Astronauts rely on spacesuits or spacecraft with life support systems to provide them with oxygen to breathe.
In everyday life it is a gas. Oxygen is present in all living things: we would not survive without it.