1.We always thought that all birds fly due to their body weight and body structure. which of the following animals is a bird has wings but cannot fly?
A.Heron
B.King fisher
C.Parrot
D.Penguin
2.Bats are mammals even though they fly. Why bats are considered mammals? Because?
A.They have fur
B.They are actuve at night
C.They have internal organs inside the body
D.They give birth to live offspring and have mammary gland
3.Which of the following group of animls are mammals?
A.Bats, Platyus, Pigs
B.Dolphin, Goats, Frogs
C.Man, Parrot, Cow
D.Shark, Dolphin, Bats
4.Cold blooded animals are group of animls where their body temperature depends on the surrounding temperature. Which of the following animals is cold blooded?
A.Birds
B.Dog
C.Fish
D.Man
5.What is different between an Reptile?
A.Reptiles creeps while the amphibian hops
B.Reptiles live both on land and in water while amphibian live only on land
C.Amphibians has dry scaly skin and lays eggs on land while amphibians moist skin and lay eggs in water
D.Reptiles have dry scaly skin and lay eggs on land while amphibian have moist skin and lay eggs in water
6.Birds can fly because
A.They have colorful
B.They can control air currents
C.They have light and hallow bones
D.They have scales all over their bodies
7.Mammals are group of animls that give birth to live offspring but not all mammals do because there are some that lay eggs instead. Which of the following animals is a mammals that lays eggs?
A.Dolphin
B.Pig
C.Platypus
D.Rats
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Answer:
1. D
2. D or C
3. A
4. C
5. D
6. B
7. C
Explanation:
Hope this help^^