Science Test Gr2 For Group2 (Class 4 to 6) 0% Time Limit 10 minutes Maximum Allowed Time Is over Your Paper Successfully Sent. school1 Science Test for group-2(Class 4 to 6) 1 / 35 Which of the following is not a sourse of air pollution ? burning of firewood windmill powerplant 2 / 35 In which type of joint,bone moves only in one direction is.. immovable joints hinge joints movable joints 3 / 35 Which shape has 3 sides? Triangle Circle Square 4 / 35 How many bones are there in an adult human body? 208 210 206 5 / 35 …....... Rich foods are good for your teeth. calcium iron protein 6 / 35 …....... holds our teeth. gum tongue brush 7 / 35 How many shoulder bones are there ? three two one 8 / 35 Moving car is an example of kinetic energy potential energy sound energy 9 / 35 All matter is made up of… dust air molecules 10 / 35 Friction always opposes the motion both of these helps the motion 11 / 35 Which is biotic component of environment both of these animals plants 12 / 35 The chest is a cone shaped cage enclosing the.. bones lungs heart 13 / 35 Which of the following food components are called protective foods ? minerals & vitamins proteins carbohydrates 14 / 35 Which gas is used in balloons to make them float? Carbon Dioxide Helium Oxygen 15 / 35 What is the largest mammal? Giraffe Blue Whale Elephant 16 / 35 Which of the following produces least friction static rolling sliding 17 / 35 What is the capital of India? Mumbai Delhi Kolkata 18 / 35 Name the longest and strongest bone in the body. back bone thigh bone collar bone 19 / 35 Rocks are made up of mantle crust soil 20 / 35 Who discovered gravity? Isaac Newton Galileo Galilei Albert Einstein 21 / 35 How many fingers does a human have? 8 12 10 22 / 35 Plants which grow on other plants to survive are called aquatic plants terrestrial plants parasitic plants 23 / 35 Which of these are common roots that we eat ? carrot & potato mint & onion ginger & mint 24 / 35 What is the main gas found in the air we breathe? Oxygen Nitrogen Carbon Dioxide 25 / 35 Which is the uppermost layer of the atmosphere ? troposphere stratosphere Exosphere 26 / 35 All rocks are made up of …..... minerals clay sand 27 / 35 What is the tallest mountain in the world? K2 Kangchenjunga Mount Everest 28 / 35 Teeth have different shapes so that They can perform different functions of eating food They can fit into the jaw easily they are good to look at 29 / 35 Who wrote the national anthem of India? Mahatma Gandhi Subhash Chandra Bose Rabindranath Tagore 30 / 35 Which animal says 'Meow'? Cow Dog Cat 31 / 35 What do we call a baby cat? Calf Kitten Puppy 32 / 35 Air is a …........ element mixture compound 33 / 35 Machines made of iron should be painted to avoid….... dust friction rusting 34 / 35 Where is the shadow of an object formed ? on the same side of the source. on the opposite side of the source. under the object 35 / 35 How many bones are in the hand ? 5 10 15 Your score is LinkedIn Facebook VKontakte 0% Exit
