The only caveat here is that you gotta keep Top Tag-enabled pets from swimming in the ocean: fresh water shouldn't do any damage, but salt water can totally own this device.

ENGADGET: Top Tag Pet ID USB thumb drive

Without the pot, we never would have roamed far from sources of fresh water, and wouldn't be able to preserve food to get through famines and harsh weather.

FORBES: No. 16: The Pot

But paper production consumes massive amounts of fresh water, pollutes the water it doesn't use and is a major generator of hazardous air pollutants.

FORBES: Paper Or Plastic?