AN UNBIASED VIEW OF TOON ME A RIDDLE

c) It’s as mild as being a feather, but the strongest person can’t keep it for much more than 5 minutes. What's it?It doesn't matter what issue or skill you need to give attention to, a brain teaser is a good addition to common instructing approaches. Additionally, it’s something learners will really be fired up to do.Change the term on the t