Temperature (n) – the degree of hotness
or coldness of air, water or living matter that is measured by a
Tide (n) – the rise and fall of the ocean.
Thermodynamics (adj) - A study of the transformation of energy into other manifested forms and of their practical applications.
Tornado (n) – a rotating column of air that is shaped like a
funnel, moves at high speeds and can cause massive destruction when
it touches the ground.
Trash (n) – something that has little or no value.
Tundra (n) - arctic and alpine regions characterized by bare ground, absence of trees, and growth of mosses, lichens, and low shrubs.
Turtle (n) – Any of various reptiles of
which the body is enclosed in a bony or leathery shell into which
the head, legs and tail can be retracted.