Grade 8 QuizBee Elimination Round

Which of the following ordered pairs is NOT a function?

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What type of seismic waves are responsible for the most damage during an earthquake?

• Primary Waves

• Secondary Waves

• Surface Waves

• Rayleigh Waves

Which is NOT a perfect square trinomial?

What type of energy does an object possess due to its motion?

• Potential Energy

• Chemical Energy

• Elastic Energy

• Kinetic Energy

What is the unit of force in the International System of Units (SI)?

• Pascal (Pa)

• Joule (J)

• Newton (N)

• Watt (W)

Which type of animation technique involves using physical objects, photographed frame by frame to create movement?

• 2D Animation

• Stop-motion animation

• Computer-generated animation

• Motion graphics

According to Newton’s Third Law of Motion, what happens when you push an object?

• The object moves faster than you pushed.

• The object exerts an equal and opposite force

• The object absorbs the force completely

• The object stays at rest

Why do P-waves travel faster than S-waves in an earthquake?

• P-waves are longitudinal, while S-waves are transverse

• P-waves can only travel through solids

• P-waves move perpendicular to their direction of travel

• P-waves travel slower than S-waves

What is the primary purpose of a floor plan in architectural design?

• To show the height of a building

• To illustrate the building's exterior

• To outline the layout of a space from a top-down view

• To calculate the volume of materials needed