Open this photo in gallery CARLOS BARRIA/ ReutersLet’s Talk Scienceand theRoyal Society of Canadahave partnered to provide Globe and Mail readers with relevant coverage about issues that affect us all – from education to the impact of leading-edge scientific discoveries.... Use caution with sharp knives while cutting fruit.... Check with your parent/ guardian first. Crush the Vitamin C tablet with the back of a spoon and dissolve it in half a cup of water....