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Total questions: 25
Worksheet time: 25mins
Which Layer is the oldest?
A
X
G
Z
Which layer is the youngest?
Z
D
W
A
Which fossil is the oldest?
Cyclopygidae
Asaphidae
Remopleiridae
Auritmidae
What is the correct chronological order of the following scientific discoveries? 1) Discovery of DNA structure 2) Invention of the microscope 3) Development of the periodic table 4) Discovery of penicillin
2, 3, 1, 4
3, 2, 4, 1
2, 3, 4, 1
3, 1, 2, 4
Which of the following events happened first in the history of science?
Discovery of X-rays
Invention of the steam engine
Publication of Newton's Principia
Development of the first vaccine
Arrange the following scientific theories in the order they were proposed: 1) Theory of Relativity 2) Quantum Theory 3) Germ Theory of Disease 4) Evolution by Natural Selection
4, 3, 1, 2
3, 4, 2, 1
4, 2, 3, 1
3, 4, 1, 2
Which of the following scientific instruments was invented first?
Telescope
Barometer
Thermometer
Microscope
In what order did these elements get discovered? 1) Oxygen 2) Helium 3) Radium 4) Hydrogen
4, 1, 2, 3
1, 4, 3, 2
4, 1, 3, 2
1, 3, 4, 2
Which of the following scientific laws was formulated first?
Newton's Laws of Motion
Law of Conservation of Mass
Ohm's Law
Mendel's Laws of Inheritance
What is the correct order of these space exploration milestones? 1) First human on the Moon 2) Launch of the first artificial satellite 3) First human in space 4) Mars Rover landing
2, 3, 1, 4
3, 2, 4, 1
2, 1, 3, 4
3, 1, 2, 4
Which of the following scientific achievements occurred first?
Discovery of the electron
Development of the polio vaccine
Invention of the light bulb
Discovery of radioactivity
Arrange these scientific figures in the order of their birth: 1) Albert Einstein 2) Isaac Newton 3) Marie Curie 4) Galileo Galilei
4, 2, 3, 1
2, 4, 1, 3
4, 2, 1, 3
2, 4, 3, 1
Which of the following scientific concepts was introduced first?
Cell Theory
Atomic Theory
Plate Tectonics
Big Bang Theory
In what order were these scientific units of measurement established? 1) Meter 2) Second 3) Kelvin 4) Ampere
2, 1, 4, 3
1, 2, 3, 4
2, 1, 3, 4
1, 3, 2, 4
Which of the following scientific discoveries was made first?
Structure of the atom
Theory of evolution
Laws of motion
Periodic table
Arrange these scientific publications in chronological order: 1) On the Origin of Species 2) Principia Mathematica 3) The Double Helix 4) A Brief History of Time
2, 1, 3, 4
1, 2, 4, 3
2, 3, 1, 4
1, 3, 2, 4
Which of the following scientific experiments was conducted first?
Michelson-Morley experiment
Millikan oil-drop experiment
Rutherford gold foil experiment
Galileo's inclined plane experiment
What is the correct order of these scientific awards being established? 1) Nobel Prize 2) Fields Medal 3) Turing Award 4) Wolf Prize
1, 2, 3, 4
2, 1, 4, 3
1, 3, 2, 4
2, 3, 1, 4
Which of the following scientific models was proposed first?
Bohr model of the atom
Copernican heliocentric model
Quantum mechanical model
Geocentric model
Arrange these scientific conferences in the order they were first held: 1) Solvay Conference 2) Lindau Nobel Laureate Meetings 3) International Congress of Mathematicians 4) AAAS Annual Meeting
3, 4, 1, 2
1, 3, 2, 4
3, 1, 4, 2
1, 2, 3, 4
Which of the following scientific phenomena was explained first?
Electromagnetic induction
Radioactive decay
Photosynthesis
Genetic inheritance
In what order were these scientific elements discovered? 1) Carbon 2) Neon 3) Uranium 4) Silicon
1, 4, 3, 2
4, 1, 2, 3
1, 3, 4, 2
4, 3, 1, 2
Which of the following scientific principles was established first?
Archimedes' principle
Pascal's principle
Bernoulli's principle
Heisenberg's uncertainty principle
Arrange these scientific fields in the order they were formally recognized: 1) Chemistry 2) Physics 3) Biology 4) Computer Science
2, 1, 3, 4
1, 2, 4, 3
2, 3, 1, 4
1, 3, 2, 4
Which of the following scientific technologies was developed first?
Electric telegraph
Steam locomotive
Telephone
Radio
