No, the word 'reservoir' is a count noun. The plural form is reservoirs.
Example: There are four reservoirs of ink in this printer.
The reservoir is always either full or empty.
A geological reservoir is a lithology unit(comprising of sandstones, limestone and others), which keeps hydrocarbon reserves. This reservoir has its own porosity and permeability.
The area of Warm Springs Reservoir is 16.973 square kilometers.
The area of Scotts Flat Reservoir is 3,439,827.95904 square meters.
Earth's vast reservoir is in it's atmosphere which is roughly 79% nitrogen.
Uncountable
uncountable
uncountable
Transport is both countable and uncountable as a noun.
The noun 'daytime' is an uncountable noun.
The noun 'steel' is an uncountable (mass) noun, a word for a substance.
The word 'violence' is an uncountable noun.
The noun 'health' is an uncountable noun, a word for a condition.
"Bun" can be both countable and uncountable. For example, you can say "I bought five buns" or "I would like some bun with my soup."
Yes, the noun 'hydrogen' is an uncountable noun, a word for a substance.
Yes, some uncountable nouns are in the plural form. Examples:amendsbarracksbowelscongratulationsgoodsheadquartersmathematicsmeansnewsspecies
he asked me if the word fire wood countable or uncountable?