WY-TOPP Science Grade 4 Practice Questions - WY-TOPP Summative Science - Grade 4 Exam - WY-TOPP Science Grade 4 Practice Questions - WY-TOPP Summative Science

Question 1

A student rolls two identical wooden balls down a hill. Ball A rolls slowly, while Ball B rolls quickly. Which statement correctly compares their kinetic energy?

Ball A has more kinetic energy because it is moving slower. Ball B has more kinetic energy because it moves at a higher speed. Both balls have the same kinetic energy because they have equal mass. Neither ball has kinetic energy while rolling down a slope.

Correct Answer:

Ball B has more kinetic energy because it moves at a higher speed.

Question 2

A toy car rolls down a high ramp and moves faster than a toy car rolling down a low ramp. What evidence does this provide about speed and energy?

Speed decreases as an object gains kinetic energy. Faster moving objects carry more energy of motion. Ramp height does not affect how fast a car moves. Energy disappears when a toy car stops at the bottom.

Correct Answer:

Faster moving objects carry more energy of motion.

Question 3

When a moving bowling ball hits wooden pins, the pins knock backward and make a loud crashing sound. What happens during this collision?

Energy is destroyed when the ball touches the pins. Energy transfers from the moving ball to the pins and air. The pins create new energy that stops the bowling ball. No energy transfer occurs because pins are nonliving.

Correct Answer:

Energy transfers from the moving ball to the pins and air.

Question 4

A student plucks a tight rubber band stretched across an empty shoe box. The rubber band vibrates rapidly and produces a musical sound. What causes the sound?

Vibrations transfer energy into the air as sound waves. The shoe box creates electricity when touched. Air inside the box stops all vibrations immediately. Rubber bands release light energy when plucked.

Correct Answer:

Vibrations transfer energy into the air as sound waves.

Question 5

A student shines a flashlight onto a smooth wall in a dark room. Which statement best explains how light travels from the flashlight to the wall?

Light travels in curved loops through dark air. Light travels in straight paths called light rays until it strikes an object. Light stops moving as soon as it leaves the flashlight lens. Light spreads out only after bouncing off three different walls.

Correct Answer:

Light travels in straight paths called light rays until it strikes an object.

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About this Exam

Prepare with the WY-TOPP Science Grade 4 Practice Questions - WY-TOPP Summative Science - Grade 4 Exam practice quiz. This question bank includes 100 questions covering student, down, energy, mountain, and while. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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WY-TOPP Science Grade 4 Practice Questions - WY-TOPP Summative Science - Grade 4 Exam

This practice set contains 100 questions from the matching question bank and focuses on student, down, energy, mountain, and while. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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WY-TOPP Science Grade 4 Practice Questions - WY-TOPP Summative Science - Grade 4 Exam

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