Science Quiz

Sr.No	Question	Answer
1	What does your heart pump?	Blood
2	Which is the nearest star?	The sun
3	Which is heavier, gold or silver?	Gold
4	How many sides does a triangle have?	Three
5	What is H2O?	Water
6	How many legs does a butterfly have?	Six
7	Blood is filtered by which pair of organs?	Kidney
8	Which Planet is the fifth from the sun?	Jupiter
9	Who developed the theory of relativity?	Albert Einstein
10	Which chemical element is represented by the symbol N?	Nitrogen
11	In which organelle of a living cell is DNA found?	Nucleus
12	Which travel faster, light or sound waves?	Light Waves
13	Which vitamin is abundant in citrus fruits?	Vitamin C
14	What instrument is used for measuring temperature?	Thermometer
15	Who developed the theory of evolution by natural selection?	Charles Darwin
16	What gas do plants absorb from the atmosphere?	CO2
17	What do we call a shape with eight sides?	Octagon
18	What is the study of plants called?	Botany
19	Triton is a moon of which planet?	Neptune
20	Which famous physicist wrote a book called ‘A Brief History of Time’?	Stephen Hawking
21	Which chemical element is represented by the symbol Zn?	Zinc
22	In which organ of the body is the cerebrum found?	The brain