test 1
test 2
test 3
100
Name one igneous rock
pumice, granite, basalt
100
the state of matter that is made up of highly charged particles
plasma
100
Which two processes can change a rock?
heat and pressure can change rocks from one form to another
200
Materials that do not allow electricity to pass through them are called as.......
insulators
200
name the process in which the vapour state turns into liquid state?
the process is called condensation
200
The movement of rock pieces form one place to another is called as..........
Erosion
300
Double jeopardy!
you get 200 points
300
Which process involves the breaking down of rocks into smaller pieces?
Weathering causes rocks to break down into smaller pieces
300
In which state of matter will you find particles to be arranged like this?
Double your points: what is this kind of arrangement called?
this is found in solids
this kind of arrangement is called lattice arrangement
400
The state of matter that has moderately strong force of attraction between its particles
liquid state
400
which property of materials is exhibited here?
metals are good conductors of electricity/
conductivity
400
wood, plastic, rubber, cloth, glass are all examples of which type of material?
They are all examples of insulators
500
any two features of rocks that have been formed deep inside the earth....
they have small grains/ a particle size
they cool slowly as compare to the rocks formed outside the earth
formed from magma
500
which state of matter exists in this picture?
vacuum.
Absence of particles in a medium/ state of matter
500
Name the figure D, B and E ( if you remember)
D= freezing
B= Evaporation
E= Sublimation