WorksheetsUnit 1 Matter Assessment Practice
Total questions: 28
Worksheet time: 28mins
Sophia is thirsty after playing outside. She looks for something to drink. Which of the following is an example of a liquid?
A chair you sit on
Water you drink
Air you breathe
All of the above
Anika pours water, sand, and air into three separate empty jars. Which of these substances will take the volume and shape of their jar?
Solid
Liquid
Gas
All of the above
Luna places an ice cube on a warm kitchen counter and watches what happens as time passes. Which of the following best describes how the temperature of the ice cube affects its phase?
Increasing the temperature of the ice cube will cause it to change from a solid to a liquid, but not to a gas.
The ice cube can only exist as a liquid, regardless of its temperature.
As the temperature of the ice cube increases, it can change from a solid (ice) to a liquid (water) and then to a gas (steam).
Decreasing the temperature of the ice cube will cause it to change from a liquid to a gas.
Samuel is standing at the top of a hill holding a ball. Which of the following best explains what happens as Samuel lets go of the ball and it starts rolling down the hill?
The ball's potential energy increases as it moves faster.
The ball gains kinetic energy as Samuel lifts it higher off the ground.
The ball's potential energy is converted to kinetic energy as it begins to move down the hill.
The ball's total energy is lost as it moves from a state of rest to a state of motion.
