oxygen is produced by plants
When it is growing, yes. All plants produce oxygen.
All plants as a result of the way the are built and produce sustenance (photosynthesis) Produce oxygen.
All green plants produce food ande oxygen
Essentially oxygen does not produce light ... light itself is an energy, and cannot be created only changed
The Earth's grass produce 20 to 30 percent oxygen. The other 70 to 80 percent of oxygen is produced by marine plants.
Yes, plants produce oxygen and need carbon dioxide and sunlight to produce food.
Iron reacts with oxygen to produce rust.
When it is growing, yes. All plants produce oxygen.
Through photosynthesis, trees produce oxygen.
No. Bats don't produce oxygen. Bats are mammals and mammals need to oxygen to survive.
Bodies don't produce oxygen. we breathe it in.
Yes, plants produce oxygen and need carbon dioxide and sunlight to produce food.
Yes, plants produce oxygen and need carbon dioxide and sunlight to produce food.
All plants as a result of the way the are built and produce sustenance (photosynthesis) Produce oxygen.
Yes, plants produce oxygen and need carbon dioxide and sunlight to produce food.
All green plants produce food ande oxygen
No, they produce Co2 which is used for plants to breathe then the plants produce oxygen. This is wrong. Green algae produce 70 to 80% of the oxygen on earth. We would not exist without them.