Fast and Curious

What is the primary focus of the scientific method?

• To prove hypotheses

• To disprove theories

• To explore and understand phenomena

• To create new technologies

Tags

NGSS.MS-LS1-1

NGSS.MS-PS1-2

Which of the following best describes the concept of 'curiosity' in scientific research?

• A desire to confirm existing beliefs

• A drive to explore the unknown

• A method to validate experiments

• A way to replicate results

Tags

NGSS.MS-LS1-5

In the context of speed, which of the following is the correct formula for calculating velocity?

Which scientific principle explains why a car accelerates when the gas pedal is pressed?

• Newton's First Law of Motion

• Newton's Second Law of Motion

• Newton's Third Law of Motion

• Law of Conservation of Energy

Tags

NGSS.MS-PS2-2

What is the role of a control group in an experiment?

• To provide a standard for comparison

• To introduce variables

• To ensure bias

• To increase sample size

Which of the following is an example of a fast chemical reaction?

• Rusting of iron

• Photosynthesis

• Combustion of gasoline

• Fermentation

What is the primary function of enzymes in biological systems?

• To slow down chemical reactions

• To speed up chemical reactions

• To provide energy

• To store genetic information

Tags

NGSS.MS-LS1-7

Which of the following best describes the Doppler Effect?

• Change in frequency due to motion

• Change in amplitude due to distance

• Change in speed due to mass

• Change in wavelength due to temperature

Tags

NGSS.HS-PS4-1

What is the main reason for conducting peer reviews in scientific research?

• To ensure accuracy and credibility

• To increase publication speed

• To reduce research costs

• To promote individual recognition

Which of the following is a real-world application of Newton's Third Law of Motion?

• A rocket launch

• A car at rest

• A pendulum swinging

• A ball rolling downhill

Tags

NGSS.MS-PS2-1