Pick your favorite topic on that list and record a 1-5 minute video about it. Then add captions and a title to the video and post it to EVERY social media channel you have. MAKE sure and check in the video in the city you work in, so it shows you are local. If you are an online biz, check in the city you live in. I work with clients nationwide (and now worldwide) so always check in San Diego, where I live, so it helps with my brand.
Then, do this daily! Record and post ONE video per day for the next 30 days!