Hi, Kimani. While predicting the future is hard (who knew that so many people would lose jobs or be working remotely this year?), there are many sources that can provide a variety of information to help answer your question.
You could simply do an internet search, but most of the sources you would find would rely on information they learned from the Bureau of Labor Statistics (BLS). You may as well start with the best. Check out https://www.bls.gov/ for truly reliable insights.
The BLS student pages have a lot of information designed to help young researchers such as yourself. Check out the links under their Classroom tab in the blue menu bar. You can also search for articles on just about any job-related topic in their search tool at the upper right of the page. If you are interested in the future of a particular career field, search for that. You will find descriptions of the work environment as well as expected growth/decline in the field.
There is so much information available. If you need additional research support, I'll be happy to tutor you!