'Aided by lightning each year, 100 million tons of this gas washes into the soil and becomes fertilizer'
Nitrogen
LIGHTNING: Aided by lightning each year, 100 million tons of this gas washes into the soil and becomes fertilizer
Aided by lightning each year, 100 million tons of this gas washes into the soil and becomes fertilizer
Aided by lightning each year, 100 million tons of this gas washes into the soil and becomes fertilizer
LIGHTNING
Nitrogen
LIGHTNING