(18) Amongst the principal divisions of the mammalian kingdom are Rodentia, Carnivora, Insectivora, Cheiroptera, Primates and Ungulata. Name an English representative of each.
(19) Why are Bees named Anthophila?
(20) Was Captain Cook killed at Owhyhee or in Hawaii?
(21) What do the figures 2123 mean when applied to the teeth, and how many teeth would the animal possess to which that formula would be suitable?
(22) At what time in the morning do Daisies open their flowers?
(23) In the Times of September 13, we read, respecting the Sakhalin coast, “The number of walruses and sea-beavers have been greatly reduced by the destructive methods of the American fishers.” What animals are meant by the term “sea-beavers,” and is the name a suitable one?
(24) If you have watched a stableman washing the wheels of a carriage, you will have seen him use an implement for lifting the vehicle from the ground. Why does he use it? What is its name? Explain its mechanism.
(25) If you pour hot water upon a dry sponge it will sink down to half its size, whereas if the water were cold it would swell up. Try the experiment and explain the different results.
(26) When a man’s hands are cold he will swing his arms so as to strike the hands violently against the sides of his shoulders. What is this action called, and why is it practised?