Water is the only substance that can take the form of solid, liquid or gas in the earth's normal temperature range.
(Water; is; the only substance that can take the form of solid, liquid or gas in the earth's normal temperature range) (the only substance; can take; the form of)
Water the only substance
is can take
the only substance that can take the form of solid, liquid or gas in the earth's normal temperature range
the form of