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WorksheetsSeventh grade science
Total questions: 17
Worksheet time: 7mins
When Particles move slower are they Cold or Hot
Cold
Hot
What are the two phases of matter that transfer to solidification.
S-L
G-S
L-S
G-L
Is oil soluble or insoluble with water
Insoluble
Soluble
How does a solid turn into a liquid?
You cool it down
You slam it down
You heat it up
You make it mad
When Particles move faster are they Cold Or Hot?
Hot
Cold
Can clothes dry in cold weather?
No
Yes
Yes, but it dries faster in sunny weather.
I don't know
What is the transfer of energy for which deposition is enhanced?
S-G
L-S
G-L
L-G
What is another name for mechanical mixtures?
Homogenous
Heterogenous
None
What is the definition for Metal
Normally transparent or translucent also hard
Is A solid material, it is normally hard and shiny
What direction is the transfer of thermal energy?
Lower Temperatures-Higher Temperatures
Higher Temperatures-Lower Temperatures
It goes in any order
None of the above
What is the definition of Conduction?
Heat transferred from space or air that is absorbed non physically.
When less dense and dense substances move upward in collision
The transferal of heat from direct physical contact, as they are conductors.
Which has more heat?
Matches
An ice sculpture
Are Particles always moving ?
No
Yes
Select the types of conductors
Rubber and Wood
Metal, Aluminum, Iron, Mercury, Carbon and Water
Plastic and Glass
Dry air
Are Particles Around You Right Now?
No
Yes
What is a solid?
A state of matter that takes its container's shape
A state of matter that has particles that are close together
A state of matter you can drink
A state of matter that is floating
Can substances change their state of a conductor or an insulator due to their temperature?
Yes
No
