A scientific inquiry is a method to answer questions related to science involving the reason for natural process, events and phenomena. These can be answered using scientific methodology. That is observation, hypothesis making, testing hypothesis by experimentation, analysis of results and conclusion. A good scientific question can be answered using methodology used in scientific inquiry.
How did the hole in the ozone layer form? is the correct option because it can be determined by identifying the factors responsible for formation of hole in ozone layer through experimental conditions.
First we start from the definition of synchronization itself. This is known as the rate of change in the occurrence of an event to occur at the same time. If the light clocks of a train are verified it will be possible to observe that there are different verification times between each of them different. This is because the light of the clocks at each end of the train does not appear instantaneously over them, but travels from one direction to another; the light at the rear must have traveled a distance that will cause the first clock to have changed position.
In this way, if a clock of these is observed at the same time, the light will generate that the first one is out of sync with the last one, which would cause the clocks not to be synchronized.