Answer:
Technologies change fast and affect almost everything
Technologies change very quickly, it is difficult to predict. Precisely, many experts think that Machine Learning has the greatest potential to change many things as it can affect every industry, every business, every country and everyone's life. This technology can analyze a large amount of data in a very short time. It can optimize many operations from factories to offices. These days, machine learning technology is still changing. Together with fast computers and biological knowledge, it will become a very powerful technology in the near future. Imagine that one day, your health can be monitored 24/7 with a small biometric device worn on your wrist. It will be able to determine your blood pressure and your heart beat every minute, or even find out a very small tumor before you realize that something wrong with your health. By contrast, this device can also fight against by taking your personal information for political or commercial purposes. Therefore, we need to prepare for the big wave of technological change by learning continuously and updating our skills that will match the need of job market in this technology-driven world.
So based on your question that states a few trees in garden and one of them is a pear tree, there are pears. But a strong wind blew, there were neither pears on the tree nor on the ground. I think the best explaination to this statement is that some one might pick up the pear tree or it can be that its the wrong tree that is blown.
no it is not! but trudge is a boatful word.
What story are you referring too?
He feels worried because his name was never called, at least not in the correct order