Read the following passage:Unlike wings feathers are unique to birds. Many adaptations are found in both feathers and wings. Feathers form the soft down of geese and ducks. The long showy plumes of ostriches and egrets and the strong flight feathers of eagles and condors. Wings vary from the short broad ones of chickens, who seldom fly to the long slim ones of albatrosses who spend almost all their lives soaring on air currents. In penguins wings have been modified into flippers and feathers into waterproof covering. In Kiwis the wings are almost impossible to detect.Yet diversity among birds is not so striking as it is among mammals. The difference between a humming bird and a penguin is immense, but hardly as startlingly as that between a bat and a whale. It is variations in detail rather than in fundamental patterns that have been important in the adaptations of birds to many kinds of ecosystems.Based on your reading choose the correct options: (from question number 1 to 5 )
Option 1
1.Which bird has flippers according to this passage?
Egrets
Albrettoses
penguins
2.Name the bird which seldom flies.
Albatrosses
Chickens
Egrets
3._____ spent much of its life in air.
Albatrosses
eagles
egrets
4. In which bird it is difficult to find wings.
chickens
egrets
kiwis
5. Find the word of noun which means ‘ amazing’.
fundamental
startle
expression
Answers
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Answer:
1. penguins
2. chickens
3. eagles
4.kiwis
number 5 i don't know that plz to your teacher
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