we would be dead
If the sun exploded it would not give us oxygen; it would simply vaporize Earth.
all human and animal activity would die
If there were no oxygen on Earth, most living organisms, including humans, would not be able to survive as oxygen is essential for respiration. Without oxygen, aerobic organisms would suffocate and eventually die. The atmosphere would likely become unbreathable, leading to widespread extinction of life.
Humans would die, because plants make our oxygen
we well not get oxygen and all earth get die
there would be nothing giving us oxygen and every living thing would suffocate.
The earth would eventually run out of oxygen. All animals would eventually die.
we will die because there is no oxygen to breathe in
If there were no oxygen on Earth, most living organisms, including humans, would not be able to survive. This is because oxygen is essential for cellular respiration, the process that generates energy for living organisms. Additionally, without oxygen, the ozone layer would also be unable to protect the Earth from harmful solar radiation.
there would be nothing giving us oxygen and every living thing would suffocate.
if all the animals were gone there would be no carbon dioxide for plants and trees to take in and no oxygen would be produced.
Cutting down half of the trees on Earth would reduce the amount of oxygen produced through photosynthesis, potentially leading to a decrease in atmospheric oxygen levels. However, the impact on overall oxygen levels would be mitigated by the fact that trees make up only a portion of the Earth's oxygen-producing plants. Other plants, as well as oceans and other sources, also contribute to the atmospheric oxygen supply.