The particles are (tightly, loosely) packed together in a solid matter.

• tightly

• loosely

Solid particles cannot move freely but can only vibrate.

• True

• False

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

This is a representation of the solid particles.

• Correct

• Incorrect

Tags

NGSS.MS-PS1-1

Solids has __________ shape because their particles are closely packed and arranged in an organized manner.

• flexible

• fixed

Which of the following material has this arrangement of particles?

• 
• 
• 

Tags

NGSS.MS-PS1-1

NGSS.MS-PS1-4