How many conservation officers does it take to change a lightbulb?
Change?! What do you mean, "change"?
(Credit Grand Designs)
China recently tried to gain favor with the rest of the world by releasing a video of all their native bears, standing in a big circle, to show their repopulation and conservation efforts. Some people thought it was great.
I think it was just panda ring.
What's the difference between the law of conservation of matter and the law of conservation of energy?
The law of conservation of energy matters less.
I told my friend that I disproved the theory of conservation of mass,
But he didn't understand the weight of the situation.
The Conservation of the Letter R
Everytime a Bostonian "pahks his cah in the yahd", a Texan warshes something