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Goldfish – A simple guide.
Goldfish have been around for only 5,000 years! They originated in China, where carp with golden scales were selectively bred. Today there are scores of different varieties. Goldfish are the most popular pet in the world and may live for over 25 years – if they are cared for properly. The first thing you should […]
What’s the difference between a frog and a toad?
Frogs generally have wetter skin which aids respiration, while toads tend to be drier and have warts. Frogs live in the water and go to dry land for feeding, while toads live in on land and go the water for breeding and lays its eggs in a line as opposed to frogs, which lay eggs […]
How Birds Safeguard Their Nests
In an experiment using zebra finches which are native to Australia, scientists at the University of St. Andrews in Scotland discovered some interesting choices made by the birds. Zebra finch males are the ones that build the nests. Choosing 21 birds, the researchers wallpapered the walls of their enclosure with blue, pink or yellow pastel […]