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Welcome to the Science Quiz 101
Put your science knowledge to the test with our fun and informative Science Quiz! Covering a broad range of topics including biology, chemistry, physics, earth science, and astronomy, this quiz challenges your understanding of the natural world. Whether you’re a student brushing up on key concepts, a teacher looking for classroom activities, or a curious science enthusiast, this quiz offers something for everyone. Each question is designed to engage and educate, with a mix of easy and challenging questions to suit all knowledge levels. Ideal for school competitions, group activities, or individual play, the Science Quiz makes learning enjoyable and interactive. Ready to see how much you really know about the science behind everyday life? Jump in and test your knowledge!
This is a timed quiz. You will be given 120 seconds to answer all questions. Are you ready?
By the emission of which isomers are produced:
What is the radioactive isotope of hydrogen is called?
The element which has same mass number but different atomic number is called:
Which isotope is used through the radioactive age estimation technique to obtain (determine) the age of rocks?
How many molecules have the methane?:
Isotones are those which have:
Which of the following is estimated by the radio carbon dating?
The radio isotope used to control the disease like blood cancer (Leukaemia) is
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