While water is actually gas, in different temperatures it changes and becomes solid, liquid or gaseous.
(water; is actually; gas) (it; changes; L:in different temperatures) (it; becomes; solid, liquid or gaseous; T:While water is actually gas; L:in different temperatures)
water it it
is actually changes becomes
gas
L:in different temperatures
solid, liquid or gaseous T:While water is actually gas L:in different temperatures