What effect does a high temperature have on seed germination?

• Hypothesis

• Question

If students study hard, then their marks will increase.

• Hypothesis

• Question

If plants get sunlight, the plants will grow staller.

• Hypothesis

• Question

What make ice melts fastest?

• Hypothesis

• Question

Can living things survive without food?

• Hypothesis

• Question

What is a hypothesis?

• Hypothesis is a prediction of the past.

• Hypothesis is a prediction or an educated guess about what will happen.

• Hypothesis is the answer to questions.

What is independent variable?

• What you keep the same

• What you are changing

• What you are measuring

What is dependent variable?

• Used when asking question.

• Variable that is changed

• Something affected by the change.