Science Quiz #1 - Statistics

General Stats
  • This quiz has been taken 89 times
  • The average score is 10 of 12
Answer Stats
Question Answer % Correct
Define what friction is. A force that acts in an opposite motion.
100%
What does the digestive system do? Breaks down particles of food which are turned into a disposable material
100%
What is the Earth made of? Crust, Mantle, Outer core, Inner core
93%
Why are plants green? They have a green pigment in their cell
93%
Name a bone in your body that starts with the letter 'U'. Ulna
93%
Which planets are Gas Giants? Jupiter, Saturn, Uranus, Neptune
87%
What range of numbers in the pH scale are alkali? 8-14
73%
What do plant cells have that animal cells don't? Cell wall, Chlorophyll
73%
What are sedimentary rocks? Rocks that have over time formed layers out of particles of sand
73%
What colour is litmus paper in a weak acid? Light red.
60%
What element from the periodic table is number 45? Rhodium
60%
What are some sources of chemical energy? Fuel, Batteries, Food.
53%
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