Some years ago on a hot summer day in south Florida a little boy decided to go for a swim in the old swimming hole behind his house. In a hurry to dive into the cool water, he ran out of the back door
Frogs, toads and salamanders usually make us think of green, slimy little monsters. These monsters actually belong to a very special class of animals called the amphibians. Amphibians can live both
The last letter I hand wrote was to my grandmother, and she died a year ago, says 24-year-old Fulham of London. But now I don't even write Christmas cards-I just send ecards. Most young Bri
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A．50° B．100° C．200° D．130°
