A clear title helps demonstrate that it has been. • Another function of the title is to capture readers' attention and interest. Titles are useful to the writer.
To get the balance right, pro runners should aim to breathe through the nose for at least 50% of training. And don't deliberately “breathe big” for competition.
A good download speed is at least 100Mbps, and a good upload speed is at least 10 Mbps. With 100Mbps, you can stream movies, attend Zoom meetings, and play.