A Familiar Illustration





A MEDICAL student under examination, being asked the different effects

of heat and cold, replied: Heat expands and cold contracts.--Quite

right; can you give me an example?--Yes, sir, in summer, which is hot,

the days are longer; but in winter, which is cold, the days are

shorter.





A Familiar Friend A Family Party facebooktwittergoogle_plusredditpinterestlinkedinmail

Feedback