Radiant energy IS the form by which the Earth receives warmth and light from the Sun.
(Radiant energy; IS; the form by which the Earth receives warmth and light from the Sun) (the Earth; receives; warmth and light; from the Sun; T:the form)
Radiant energy the Earth
IS receives
the form by which the Earth receives warmth and light from the Sun
warmth and light from the Sun T:the form