Monday, 29 December 2014
Sunday, 28 December 2014
PAPER TOWEL vs HAND DRYERS
What can we learn from this video:
1. Paper towels are more effective than hand dryers.
2. Hand dryers are more environmentally friendly than paper towels.
3. The most effective way to dry our hands is to shake them 12 times, fold the paper towel and then wipe your hands.