The plural of convention is conventions.
Yes, but not for the concept, only for "customs" or "gatherings" which are conventions.
The plural for "renal cortex" is "renal cortices." In anatomical terms, "cortex" refers to the outer layer of an organ, and its plural form follows the Latin convention, changing the suffix to "-ices." Thus, when referring to multiple renal cortices, the correct term is "renal cortices."
In English, the plural ending is typically added to the second element of a compound word. For example, in the compound word "catsuit," "cats" is the plural form of "cat," while "suit" remains singular. This convention applies to most compound nouns, where the focus is on the primary concept represented by the second element.
Caribou is the animal. Cariboo is a region in central British Columbia. Caribou is both singular and plural, as in "I saw a caribou." and "I saw five caribou." Other game species such as deer, elk and grouse also follow this convention.
"I" and "you" are both personal pronouns that are considered second person, but they take different forms in subject-verb agreement. "I" takes a singular verb form, while "you" takes a plural verb form in English grammar. This is a standard convention in English to distinguish between singular and plural subjects.
It is a convention in English language spelling that a word ending with a y, is changed to ies for a plural. Penny becomes pennies, pony becomes ponies, and so on.
The Constitutional Convention
There are many police chiefs at the annual convention. There were several generations of tribal chiefs from the same family.
http://www.icrc.org/ihl.nsf/CONVPRES?OpenView First off, there is no "Geneva Convention". The Geneva Conventions (plural) are a series of international treaties. Most deal with the proper conduct of warfare (i.e. the "rules of war"), but there are others which deal with economic issues. You need to be much more specific as to which Convention you are referring to. Also, the link above only show some of the Geneva Conventions on warfare, but not all of them.
what was the relatonship between the Annapolis convention and the constitutional convention
the Annapolis convention called for the constitutional convention to be held.
the Annapolis convention called for the constitutional convention to be held.