Before we can start the experiment, we need to do a...
  • risk assessment
  • risk measurement
  • risk statement
  • risk awareness course
Which is the correct order for an investigation?
  • Hypothesis, results, conclusion, method
  • Conclusion, results, method, hypothesis
  • Hypothesis, method, results, conclusion
  • Results, conclusion, hypothesis, method
What is a scientific hypothesis?
  • A fact supported by a prediction
  • An outcome supported by experimental results
  • A measurement made very accurately using complex equipment
  • A prediction supported by scientific reasoning
When do we come up with a hypothesis?
  • After obtaining results
  • Before we start the experiment
  • During the experiment
  • After the conclusion
The hypothesis that links fossils with prehistoric organisms can only be tested if....
  • we could clone the organisms
  • we could go back in time and do the experiments to prove it
  • we could match them up with organisms alive today
  • we could speed up the process of fossil formation
Which of these is a hypothesis?
  • As the temperature increased, the rate of reaction increased
  • As the temperature increases, I think that the rate will also increase due to the increased kinetic energy of the particles
  • As the temperature increases, things will start to happen
  • As the temperature increased, the reactants fizzed and caused a massive explosion
Which of these is a hypothesis?
  • As the concentration of acid increases, I think the rate will also increase because there are more particles
  • The results show that more acid increases the rate
  • There is one odd result at an acid concentration of 10%
  • I think that Leeds United are the best team in the world because they have the best players
After writing a hypothesis, we need to write the...
  • conclusion
  • results table
  • variables list
  • evaluation
"I think that X will happen because of Y" is an example of...
  • hypothesis
  • anomaly
  • conclusion
  • bias
Another phrase to describe a hypothesis is...
  • a sheer fluke
  • an educated guess
  • a red herring
  • a shot in the dark
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