Yes, they do. chlorine and bromine released from man-made compounds such as CFCs are now accepted as the main cause of this depletion.
Yes, scientists know what is causing the ozone layer to disappear. It is the continues use of ozone depleting substances.
There is an ozone layer. Scientists have confirmed that.
The ozone layer has a hole.It was proven by scientists.
Scientists send up balloons to measure ozone levels at different altitudes in the atmosphere because ozone concentration can vary based on altitude. By studying these variations, scientists can better understand ozone depletion and how it affects the ozone layer. This information is crucial for developing strategies to protect the ozone layer and mitigate harmful effects like increased UV radiation reaching the Earth's surface.
Scientists, can know exactly to how they react.
Scientists didn't knew ozone layer before 1880. It is because of lack of technology at that time.
I don't know but I can tell you that the water-holding frog isn't 1 of those species endangered. Scientists have researched and gone in to more detail about them but they are no threat to be endangered.
It depends. It might be either oxygen or ozone. I need to know where exactly the area you mean is.
The Big Bang theory isn't a mystery: the scientists working on it know exactly what they mean by what they say.
We do no know exactly what kind of lizard snakes evolved from, but scientists think it was related to monitor lizards.
If scientists are to be able to draw meaningful conclusions from their experiments, they must have accurate records. If you do not know exactly what happened, you will not be able to figure out exactly what it means.
I don't exactly know but I think Leeuwenhoek invented the microscope.