Structures & Properties of Matter

When Scarlett added sugar to her tea, it dissolved. This process is known as...

• Conductivity

• Solubility

• Absorption

• Particles

During a science experiment, Aiden and Lily observed that certain materials allowed light, electrical, heat, or sound energy to pass through. What is this property of a material called?

Tags

NGSS.MS-PS4-2

Harper and Evelyn are working on a science project. They need to find out which property of a material measures how well electrical energy can pass through it. What is this property called?

• Electrical conductivity

• Density

• Insulator

• Thermal conductivity

During a science experiment, Ava noticed that ______ is the property of a material's surface that partially reflects light so it has a sheen or gloss.

What is an object or substance that has mass and volume?

• force

• matter

• light
• energy

Tags

NGSS.5-PS1-1

NGSS.5-PS1-3

_____ are tiny pieces of something.

Tags

NGSS.MS-PS1-1

NGSS.MS-PS1-4

What is an observable or measurable characteristic of an object?

• particles

• attribute
• quality
• property