How do you play Chinese hot hands? How do you play Chinese hot hands? Two people put their palms together horizontally, fingertips touching. In turn one person would try to slap their opponents hands before they could move them out of the way. If they missed there opponent would have a go. You could also 'twitch' and...
How often should you change your sheets? How often should you change your sheets? Most people should wash their sheets once per week. If you don't sleep on your mattress every day, you may be able to stretch this to once every two weeks or so. Some people should wash their sheets even more often than once...
Why did T. rex have tiny arms? Why did T. rex have tiny arms? The scientists believe small limbs gave the carnivores survival advantages. "I'm convinced that those proportionally tiny arms had some sort of function. The skeleton shows large muscle insertions and fully developed pectoral girdles, so the arm had strong muscles," said Juan Canale, lead...
