Listen to these words.
quicksand
volcanic
igneous
geyser
agitate
geothermal
intermittent
saturated
discharge
turbulent
slope
unstable
stable
eruption
Learn the new words!
The event during which a volcano explodes with rocks and fire coming out.
eruption
Describes something that is strong and likely to last.
stable
Describes something that is not strong and unlikely to last.
unstable
A surface that is angled, like a hill.
slope
Describes something that has a lot of changes.
turbulent
To send out liquid or gas. Usually waste or something unwanted.
discharge
Describes an object that is fully wet with something.
saturated
Stopping or starting repeatedly.
intermittent
Relating to heat inside the Earth.
geothermal
To shake a liquid.
agitate
A hole in the ground from which hot water and steam come out.
geyser
Describes rocks that have been formed from magma (lava that has cooled down).
igneous
Describes something related to or made by a volcano.
volcanic
Deep, wet sand that sucks in anyone trying to stand or walk on it.
quicksand
Now, do the test!