High School: 9th and 10th Grade - Biology - Hypothesis Solution

Q.1.

Before we can start the experiment, we need to do a...

Q.2.

Which is the correct order for an investigation?

Q.3.

What is a scientific hypothesis?

Q.4.

When do we come up with a hypothesis?

Q.5.

The hypothesis that links fossils with prehistoric organisms can only be tested if....

Q.6.

Which of these is a hypothesis?

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As the temperature increased, the rate of reaction increased
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As the temperature increases, I think that the rate will also increase due to the increased kinetic energy of the particles
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As the temperature increases, things will start to happen
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As the temperature increased, the reactants fizzed and caused a massive explosion

Q.7.

Which of these is a hypothesis?

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As the concentration of acid increases, I think the rate will also increase because there are more particles
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The results show that more acid increases the rate
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There is one odd result at an acid concentration of 10%
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I think that Leeds United are the best team in the world because they have the best players

Q.8.

After writing a hypothesis, we need to write the...

Q.9.

"I think that X will happen because of Y" is an example of...

Q.10.

Another phrase to describe a hypothesis is...