Inside the secretive meeting, cardinals will use an array of objects, many steeped in tradition, as they elect the next pope.

TikTok’s latest viral challenge has kids setting Chromebooks ablaze, sparking school evacuations and prompting urgent warnings from fire officials.

Paper can be used for books, paper cups, and even toilet roll. Paper objects are flexible, easy to tear, and can be moulded into different shapes, and that's what makes it good for planting trays.