The plural form of the word stratum is strata.
The singular form of "stratum" is "stratum." The word does not change in its singular form.
The plural form of stratum is strata.
The plural form of stratum is strata.
The plural form for the demonstrative pronoun this is these.
The plural form of the word "ranch" is "ranches."
The singular form of "stratum" is "stratum." The word does not change in its singular form.
The plural form of stratum is strata.
The plural for stratum is strata.
The plural form of stratum is strata.
The plural for stratum is strata.
The word strata is a noun. It is the plural form of the word stratum.
The plural of the noun stratum is strata.
Stratium is not a word in use in English. If you meant either stratum or striatum then the plural form is formed by adding -a to the root word:stratum - stratastriatum - striata
The plural is strata (and the correct singular is stratum, which is rarely used in English).
The plural of stratum is strata.
The plural form for the demonstrative pronoun this is these.
The plural form of the word "inferno" is "infernos."