Directly proportional means that as one value increases ....................

• the other stays the same

• the other increases as well

• the other decreases

• the other goes to zero

Inversely proportional means as one value increases the other............. 

• increases 
• decreases 
• stays the same 
• goes to zero

According to the scientific definition of fluids, identify the following that are considered fluid. Check all that apply.

• carbon dioxide gas

• water

• air

• chicken patty

What is known as "all matter is constantly in motion?"

• Motion of Science Theory

• Law of Conservation

• Charles' Law

• Kinetic Theory

Tags

NGSS.MS-PS1-4

How do gas molecules move? 

• in an orderly fashion 
• constantly and randomly
• in straight line paths
• in a circular motion

Tags

NGSS.MS-PS1-4

Temperature describes  the ______________ of particles.

• volume
• mass
• motion
• conductivity

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

When the temperature of matter increases the particles...

• speed up and move closer
• speed up and move farther apart
• slow down and move closer together
• slow down and move farther apart

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Pressure moves from _______________pressure to _____________pressure.

• low to high

• high to low

The atmospheric pressure at sea level is

• 10.13 PSI

• 14.7 PSI

• 1.4 PSI

• 1.0 g/ml

Tags

NGSS.MS-ESS2-5

This variable in an experiment is the one being deliberately changed by the scientist. 

• dependent variable
• independent variable
• data
• control group

Tags

NGSS.MS-PS2-2