Millions and millions.
millions of gallons of water
360,000 gallons
Over 8 millions gallons
errr 5 gallons in 1 million gallons = 5 parts per million
Yes. Some rivers can hold millions maybe billions of gallons of water
"were" is a 'to be' verb
millions of gallons
It is an irregular verb.
A linking verb
A linking verb.
The verb 'be' can function as both a linking verb and a helping verb. As a linking verb, it connects the subject with a subject complement that describes or renames it. As a helping verb, 'be' is used in progressive tenses and passive voice constructions to indicate the tense of the main verb.